<PAGE>

                                SECOND AMENDMENT

         SECOND AMENDMENT, dated as of March 22, 2000 (this "Amendment") to the
Credit Agreement, dated as of July 23, 1998 and as Amended and Restated as of
August 28, 1998 (as amended, modified or supplemented from time to time, the
"Credit Agreement"), among (i) DDI Capital Corp., formerly known as Details
Capital Corp. (the "Company"); (ii) Dynamic Details, Incorporated, formerly
known as Details, Inc. ("Details"); (iii) Dynamic Details Incorporated, Silicon
Valley, formerly known as Dynamic Circuits, Inc. ("DCI", and collectively with
Details, the "Borrowers"); (iv) the several banks and other financial
institutions from time to time parties thereto, (individually, a "Lender," and
collectively, the "Lenders"); (v) BANKERS TRUST COMPANY, as documentation and
co-syndication agent; and (vi) THE CHASE MANHATTAN BANK ("Chase"), as
collateral, co-syndication and administrative agent (in such capacity, the
"Administrative Agent").

                              W I T N E S S E T H :
                              - - - - - - - - - -

         WHEREAS, pursuant to the Credit Agreement the Lenders have agreed to
make, and have made, certain Loans to the Borrowers;

         WHEREAS, the Company and the Borrowers have requested that the Lenders
amend, and the Lenders have agreed to amend, certain of the provisions of the
Credit Agreement upon the terms and subject to the conditions set forth below;

         WHEREAS, the Lenders are willing to effect such amendments to the
Credit Agreement, but only upon the terms and subject to the conditions set
forth below;

         NOW, THEREFORE, the parties hereto hereby agree as follows:

         1.       Defined Terms.  Capitalized terms used herein and not
otherwise defined are used herein as defined in the Credit Agreement.

         2.       Amendment to Section 1.1.  Section 1.1 is hereby amended by
adding the following definitions in the appropriate alphabetical order:

                  '"DDI Corp.": DDI Corp., a Delaware  corporation and successor
         by  merger to  Holdings.  After  such  merger,  references  in the Loan
         Documents to Holdings shall mean to refer to DDI Corp.

                  "Initial Public Offering":  an underwritten public offering by
         Holdings  of Capital  Stock of  Holdings  or any  Subsidiary  or parent
         thereof pursuant to a registration  statement filed with the Securities
         and Exchange  Commission in accordance with the Securities Act of 1933,
         as amended.

                  "MCM": MCM Electronics Limited, a United Kingdom corporation.
<PAGE>

                                                                               2


                  "MCM  Acquisition":  the acquisition by Holdings of all of the
         Capital Stock of MCM pursuant to the MCM Share Purchase Agreement.

                  "MCM Share Purchase Agreement": the Share Purchase Agreement,
         dated on or about March 22, 2000, among Holdings and the shareholders
         of MCM named therein, which agreement is on terms and conditions
         satisfactory to the Administrative Agent and none of the provisions of
         which have been amended, modified or waived in a manner which would
         adversely affect the interests of the Administrative Agent or the
         Lenders without the prior consent of the Administrative Agent.

                  "Reference Period": with respect to any date, means the period
         of four consecutive fiscal quarters of the Borrower immediately
         preceding such date or, if such date is the last day of a fiscal
         quarter, ending on such date.

                  "Second  Amendment":  the Second Amendment,  dated as of March
         27, 2000, to this Agreement.

                  "Second  Amendment  Effective Date": the date of effectiveness
         of the Second Amendment.'

         3.  Amendment to Section 1.2.  Section 1.2 is hereby  amended by adding
the following provision at the end thereof:

                  "(e) For the purposes of calculating Consolidated EBITDA for
         any Reference Period pursuant to any determination of the Consolidated
         Leverage Ratio, (i) if at any time during such Reference Period Details
         or any Subsidiary shall have made any Material Disposition, the
         Consolidated EBITDA for such Reference Period shall be reduced by an
         amount equal to the Consolidated EBITDA (if positive) attributable to
         the Property which is the subject of such Material Disposition for such
         Reference Period or increased by an amount equal to the Consolidated
         EBITDA (if negative) attributable thereto for such Reference Period;
         (ii) if during such Reference Period Details or any Subsidiary shall
         have made a Material Acquisition, Consolidated EBITDA for such
         Reference Period shall be calculated after giving pro forma effect
         thereto as if such Material Acquisition occurred on the first day of
         such Reference Period; and (iii) if during such Reference Period any
         Person that subsequently became a Subsidiary or was merged with or into
         Details or any Subsidiary since the beginning of such Reference Period
         shall have entered into any disposition or acquisition transaction that
         would have required an adjustment pursuant to clause (i) or (ii) above
         if made by Details or a Subsidiary during such Reference Period,
         Consolidated EBITDA for such Reference Period shall be calculated after
         giving pro forma effect thereto as if such transaction occurred on the
         first day of such Reference Period. As used in this paragraph,
         "Material Acquisition" means any acquisition of Property or series of
         related acquisitions of Property (including by way of merger) which (a)
         constitutes assets comprising all or substantially all of a facility or
         an operating unit of a business or constitutes all or substantially all
         of the common stock of a Person and (b) involves the payment of
         consideration by Details and its Subsidiaries (valued at the initial
         principal amount
<PAGE>

                                                                               3

         thereof in the case of non-cash  consideration  consisting  of notes or
         other debt  securities  and valued at fair market  value in the case of
         other non-cash  consideration)  in excess of $5,000,000;  and "Material
         Disposition"  means any  Disposition  of  Property or series of related
         Dispositions  of Property which yields gross proceeds to Details or any
         of its Subsidiaries  (valued at the initial principal amount thereof in
         the case of  non-cash  proceeds  consisting  of  notes  or  other  debt
         securities  and  valued  at fair  market  value  in the  case of  other
         non-cash proceeds) in excess of $5,000,000."

         4.  Amendment to Section  2.10.  Section 2.10 is hereby  amended by (1)
inserting the following at the  beginning  thereof:  "(a)" and (2) inserting the
following new clause (b) at the end thereof:

                  "(b) Each optional prepayment in respect of the Tranche B Term
         Loans on or prior to the second anniversary of the Second Amendment
         Effective Date shall be accompanied by a prepayment premium equal to
         (a) if such prepayment is made on or prior to the first anniversary of
         the Second Amendment Effective Date, 2% of the principal amount of such
         prepayment and (b) if such prepayment is made after the first
         anniversary of the Second Amendment Effective Date and on or prior to
         the second anniversary of the Second Amendment Effective Date, 1% of
         the principal amount of such prepayment; provided that no such
         prepayment premium shall be payable to the extent such prepayment is
         made with the proceeds of the IPO."

         5. Amendment to Section  2.11(a).  Section 2.11(a) is hereby amended by
(1) deleting  the word "and" at the end of clause (iv) thereof and  substituting
in lieu thereof the following:  "," and (2) adding the following  clause (vi) to
the end thereof:

         "and  (vi) an  amount  of the  aggregate  Net  Cash  Proceeds  from the
         issuance of Capital  Stock of Holdings in  connection  with the Initial
         Public  Offering  which are used (a) to  redeem up to 100% of  accreted
         principal plus any premium required pursuant to the callback provisions
         in the relevant note  purchase  agreement in effect on the Closing Date
         and any accrued interest on the New  Intermediate  Holdco Notes, (b) to
         redeem  up to 40% of  accreted  principal  plus  any  premium  required
         pursuant to the callback provisions in the relevant indenture in effect
         on the Closing Date and any accrued  interest on the Company  Zeros and
         (c) either  directly or through MCM, to repay the Investor Loans Amount
         (as defined in the MCM Share Purchase  Agreement) in an amount equal to
         approximately  $24,000,000,  to pay  approximately  $2,000,000 of other
         consideration  in connection  with the MCM  Acquisition and to pay fees
         and expenses in connection with the MCM Acquisition,  all such payments
         referred  to in  this  clause  (c)  in an  aggregate  amount  equal  to
         approximately  $31,700,000;  provided that the exceptions  specified in
         paragraphs (a), (b) and (c) above are only available to the extent that
         the amount of the Net Cash  Proceeds  in  connection  with the  Initial
         Public  Offering  which are applied  toward the  prepayment of the Term
         Loans and the reduction of the Revolving Credit Commitments is at least
         equal to $100,000,000."

         6. Addition to Section  2.11.  There shall be added to Section 2.11 the
following new paragraph (f):
<PAGE>

                                                                               4


                  "(f) Each mandatory prepayment in respect of the Tranche B
         Term Loans on or prior to the second anniversary of the Second
         Amendment Effective Date shall be accompanied by a prepayment premium
         equal to (a) if such prepayment is made on or prior to the first
         anniversary of the Second Amendment Effective Date, 2% of the principal
         amount of such prepayment and (b) if such prepayment is made after the
         first anniversary of the Second Amendment Effective Date and on or
         prior to the second anniversary of the Second Amendment Effective Date,
         1% of the principal amount of such prepayment; provided that no such
         prepayment premium shall be payable to the extent such prepayment is
         made with the proceeds of the IPO."

         7.  Amendment to Section 7.8.  Section  7.8(j) of the Credit  Agreement
hereby is amended by deleting such section in its entirety and  substituting  in
lieu thereof the following:

                  "(j) in addition to investments otherwise expressly permitted
         by this Section 7.8, investments by Details or any of its Subsidiaries
         in an aggregate amount (valued at cost, but net of returns of capital
         from such investments) during the term of this Agreement, which when
         combined with the aggregate amount of dividends paid in reliance on
         Section 7.6(f), shall not exceed the sum of $10,000,000 and the then
         unused Permitted Expenditure Amount on the date upon which such
         investment is made; provided, that no such investments in reliance on
         this Section 7.8(j) may be made in MCM or any of its Subsidiaries or
         the business conducted by any of them."

         8.  Amendment to Section 7.9.  Section  7.9(a) is hereby amended by (1)
deleting  the word  "Make" at the  beginning  thereof and  substituting  in lieu
thereof  the  following:  "make" and (2) adding the  following  language  at the
beginning thereof:

         "Except as provided in Section 2.11(a)(vi) hereof,"

         9. Amendment to Section 7.10. Section 7.10 is hereby amended by (1)
adding the following at the beginning of clauses (ii), (iii) and (iv) thereof:
"prior to the consummation of any Initial Public Offering," , (2) deleting the
word "and" at the end of clause (iii) thereof, (3) deleting the period the end
of clause (iv) and substituting in lieu thereof the following: "; and" and (iv)
adding at the end thereof the following new clause (v):

                  "(v) contemporaneously with the consummation of any Initial
         Public Offering, the payment of fees to Bain Capital and/or Bain
         Affiliates in connection with such Initial Public Offering and the
         termination of the management agreement in an aggregate amount with
         respect to all such fees not to exceed $3,250,000."

         10. Amendment to Section 8(m). Section 8 of the Credit Agreement hereby
is amended by deleting  clause (m) thereof in its entirety and  substituting  in
lieu thereof the following:

                  " (m) (i) Holdings shall conduct, transact or otherwise engage
         in, or commit to conduct, transact or otherwise engage in, any business
         or  operations,  other than those
<PAGE>

                                                                               5

         incidental to its  ownership of the Capital  Stock of New  Intermediate
         Holdco and MCM; (ii) MCM shall  conduct,  transact or otherwise  engage
         in, or commit to conduct, transact or otherwise engage in, any business
         or operations, other than those businesses in which it is engaged in on
         the date of its acquisition by Holdings or which are reasonably related
         thereto;  (iii) New  Intermediate  Holdco  shall  conduct,  transact or
         otherwise engage in, or commit to conduct, transact or otherwise engage
         in, any business or operations,  other than (A) those incidental to its
         ownership  of the  Capital  Stock  of the  Company  and DCI and all the
         membership  interests  in  Designco  and (B)  the  making  of the  loan
         referred to in Section  5.1(b)(iii)  prior to the Second  Closing Date;
         (iv) Designco shall conduct, transact or otherwise engage in, or commit
         to  conduct,   transact  or  otherwise   engage  in,  any  business  or
         operations,  other  than  the  Design  Business;  (v)  Holdings  or New
         Intermediate Holdco shall incur, create,  assume or suffer to exist any
         Indebtedness or other liabilities or financial obligations,  other than
         (A) nonconsensual  obligations  imposed by operation of law, (B) in the
         case of New Intermediate Holdco, the New Intermediate Holdco Notes, (C)
         obligations  with  respect  to its  Capital  Stock,  (D) in the case of
         Holdings or New Intermediate Holdco,  Indebtedness  incurred to finance
         AHYDO Payment, and (E) the obligations of Holdings under its cash bonus
         plan on terms in existence on the date hereof; (vi) Holdings shall own,
         lease,  manage or otherwise operate any properties or assets (including
         cash  and  Cash   Equivalents),   other  than  Capital   Stock  of  New
         Intermediate Holdco and Capital Stock and Indebtedness of MCM; or (vii)
         New Intermediate  Holdco shall own, lease,  manage or otherwise operate
         any properties or assets (including cash and Cash  Equivalents),  other
         than (A) the Capital Stock of the Company, all the membership interests
         in Designco and (prior to the Second Closing Date) the Capital Stock of
         DCI and (B) cash received  directly or  indirectly  in connection  with
         dividends  paid by Details  in  accordance  with  Section  7.6  pending
         application in the manner contemplated by said Section; or "

         11. Fees. In consideration of the agreement of the Lenders to consent
to the amendments contained herein, the Borrowers agree to pay to each Lender
which so consents on or prior to March 27, 2000, an amendment fee in an amount
equal to 25 basis points of the amount of such Lender's Commitment, payable on
the date hereof in immediately available funds.

         12. Effectiveness. This Amendment shall become effective on the date on
which the following  conditions  precedent shall have been satisfied (such date,
the "Effective Date"):

         (a) the Administrative Agent shall have received counterparts of this
Amendment, duly executed and delivered by Holdings, the Borrowers and the
Required Prepayment Lenders;

         (b) the Administrative Agent shall have received from each of the
Borrowers a copy of the resolutions of such Borrower, certified by the Secretary
of such Borrower, authorizing the execution, delivery and performance of this
Second Amendment, which shall be in form and substance reasonably satisfactory
to the Administrative Agent and
<PAGE>

                                                                               6

shall  state  that the  resolutions  thereby  certified  have not been  amended,
modified, revoked or rescinded;

         (c) the Administrative  Agent shall have received a certificate of each
of the  Borrowers,  dated  as of the  date  hereof,  as to  the  incumbency  and
signature  of the officers of such  Borrower  executing  this Second  Amendment,
which  shall  be  in  form  and  substance   reasonably   satisfactory   to  the
Administrative Agent;

         (d) the Administrative Agent shall have received such other documents,
instruments and agreements with respect to the matters contemplated by this
Amendment as the Administrative Agent reasonably shall request, and all such
documents, instruments and agreements shall be in form and substance reasonably
satisfactory to the Administrative Agent; and

         (e) the fees referred to in paragraph 11 of this Amendment shall have
been paid.

         13. Representations and Warranties. As of the date hereof and after
giving effect to this Amendment, the Company and each Borrower hereby confirm,
reaffirm and restate the representations and warranties made by it in Section 4
of the Credit Agreement and otherwise in the Loan Documents to which it is a
party; provided that each reference to the Credit Agreement therein shall be
deemed to be a reference to the Credit Agreement after giving effect to this
Amendment. No Default or Event of Default has occurred and is continuing.

         14. Continuing Effect; No Other Amendments. Except as expressly amended
or waived hereby, all of the terms and provisions of the Credit Agreement and
the other Loan Documents are and shall remain in full force and effect. The
amendments and waivers contained herein shall not constitute an amendment or
waiver of any other provision of the Credit Agreement or the other Loan
Documents or for any purpose except as expressly set forth herein.

         15. GOVERNING LAW;  Counterparts.  (a) THIS AMENDMENT SHALL BE GOVERNED
BY, AND CONSTRUED AND  INTERPRETED IN ACCORDANCE  WITH, THE LAWS OF THE STATE OF
NEW YORK.

         (b) This Amendment may be executed in any number of counterparts, all
of which counterparts, taken together, shall constitute one and the same
instrument. This Amendment may be delivered by facsimile transmission of the
relevant signature pages hereof.
<PAGE>

                                                                               7



         IN WITNESS WHEREOF, the parties have caused this Amendment to be duly
executed and delivered by their respective proper and duly authorized officers
as of the day and year first above written.

                                            DDI CAPITAL CORP.


                                            By: /s/
                                               ---------------------------------
                                               Title:


                                            DYNAMIC DETAILS, INCORPORATED


                                            By: /s/
                                               ---------------------------------
                                               Title:

                                            DYNAMIC DETAILS, INCORPORATED,
                                            SILICON VALLEY

                                            By: /s/
                                               ---------------------------------
                                               Title:
<PAGE>

                                                                               8




         THE CHASE MANHATTAN BANK, as
         Administrative Agent, Collateral Agent,
         Co-Syndication Agent and as a Lender


         By: /s/
           ---------------------------------
           Title:



         BANKERS TRUST COMPANY, as
         Documentation Agent, Co-Syndication Agent
         and as a Lender


         By: /s/
           ---------------------------------
           Title:



         BANK AUSTRIA CREDITANSTALT


         By: /s/
           ---------------------------------
           Title:



         THE BANK OF NOVA SCOTIA


         By: /s/
           ---------------------------------
           Title:
<PAGE>

                                                                               9




         BANKBOSTON, N.A.


         By: /s/
           ---------------------------------
           Title:



         CITIZENS BANK OF MASSACHUSETTS


         By: /s/
           ---------------------------------
           Title:




         CRESCENT/MACH I PARTNERS, L.P.


         By: /s/
           ---------------------------------
           Title:




         CYPRESSTREE INVESTMENT PARTNERS, I


         By: /s/
           ---------------------------------
           Title:




         CYPRESSTREE INSTITUTIONAL FUND, LLC


         By: /s/
           ---------------------------------
           Title:
<PAGE>

                                                                              10




         CYPRESSTREE SENIOR FLOATING RATE FUND


         By: /s/
           ---------------------------------
           Title:





         DRESDNER BANK AG


         By: /s/
           ---------------------------------
           Title:







         DEBT STRATEGIES FUND II, INC.


         By: /s/
           ---------------------------------
           Title:





         FIRST DOMINION FUNDING II


         By: /s/
           ---------------------------------
           Title:
<PAGE>

                                                                              11




         FLEET BANK, N.A.


         By: /s/
           ---------------------------------
           Title:





         INDOSUEZ CAPITAL FUNDING IIA, LTD.


         By: /s/
           ---------------------------------
           Title:





         INDOSUEZ CAPITAL FUNDING IV, L.P.


         By: /s/
           ---------------------------------
           Title:





         IBJ WHITEHALL BANK & TRUST COMPANY


         By: /s/
           ---------------------------------
           Title:





         KZH CRESCENT 2 LLC


         By: /s/
           ---------------------------------
           Title:
<PAGE>

                                                                              12




         KZH CRESCENT 3 LLC


         By: /s/
           ---------------------------------
           Title:





         KZH CYPRESSTREE-1 LLC


         By: /s/
           ---------------------------------
           Title:





         ML SENIOR FLOATING RATE FUND II, INC.


         By: /s/
           ---------------------------------
           Title:





         MSDW PRIME INCOME TRUST


         By: /s/
           ---------------------------------
           Title:





         MASS MUTUAL HIGH YIELD PARTNERS II


         By: /s/
           ---------------------------------
           Title:
<PAGE>

                                                                              13




         MASSACHUSETTS MUTUAL LIFE
         INSURANCE


         By: /s/
           ---------------------------------
           Title:






         MERRILL LYNCH PRIME RATE PORTFOLIO


         By: /s/
           ---------------------------------
           Title:





         MERRILL LYNCH SENIOR FLOATING RATE FUND


         By: /s/
           ---------------------------------
           Title:



         PILGRIM AMER. HIGH INCOME INVEST. LTD.


         By: /s/
           ---------------------------------
           Title:
<PAGE>

                                                                              14



         PILGRIM CLO 1999-LTD.


         By: /s/
           ---------------------------------
           Title:





         PILGRIM PRIME RATE TRUST


         By: /s/
           ---------------------------------
           Title:





         THE CHASE MANHATTAN BANK (SPS SWAPS)


         By: /s/
           ---------------------------------
           Title:






         SANKATY HIGH YIELD ASSET PARTNERS


         By: /s/
           ---------------------------------
           Title:





         SOMERS CDO, LIMITED


         By: /s/
           ---------------------------------
           Title:





         TORONTO DOMINION (NEW YORK) INC.


         By: /s/
           ---------------------------------
           Title:





         VAN KAMPEN SENIOR FLOATING RATE FUND


         By: /s/
           ---------------------------------
           Title: