Company Brochure

Tr u s t a n d t e c h n o l o g y t h a t c o n n e c t s t h e w o r l d .

ABOUT US

OUR MAIN TECHNOLOGY・PRODUCTS

Tr u s t a n d t e c h n o l o g ythat connects the world.
Precision Screws

Specialized ColdForming

Metal Stamping

Cutting

Die Casting

MIM

Sintering

Springs

Resin Molding

E s t a b l i s h e d i n 1 9 4 1 , To k y o B y o k a n e h a s c o n t i n u e d t omeet a wide variety of market demands from various
i n d u s t r i e s i n c l u d i n g a u t o m o t i v e , o ffi c e e q u i p m e n t a n delectronics, high quality precision equipment, and fasteners of all sizes from the world - class JCIS stand a r d s t o v a r i o u s c u s t o m - m a d e p a r t s . To k y o B y o k a n ewill continue to contribute to the advancement ofsocial and economic growth as we strive to become aglobal enterprise founded on the trust of our customers
a n d a ffi l i a t e d m a n u f a c t u r e r s .

Pioneering Materials A ssembly
Selection

1

Fac tor y Automation

DOMESTICTokyo HQ

1941 est.

Nagano1972〜

Tochigi

1969〜

Nanshin1969〜

Tsuchiura

1978〜

Shizuoka

1959〜

Kumagaya*

1962〜

Nagoya1981〜

Maebashi

1980〜

Shiga

1989〜

Hiratsuka

1971〜

Fukuoka

1982〜

Morioka

1985〜

Oita

1990〜

Sendai

1973〜

Osaka

2022〜

Koriyama

1970〜*Sales / Factory2

OVERSEAS LOCATIONSOver fifty years of global expansion.
Developing business relations with over 15 established overseas locations.
SALES OFFICES

Hong Kong

1969〜

Atlanta

1988〜

Shanghai

1997〜

Chicago2023〜

Zhuhai2001〜

Mexico2017〜

Taiwan

1977〜

Singapore

1974〜

FACTORY

Malaysia

1989〜

Vietnam(Hanoi)

2007〜

Thailand(Bangkok)

1988〜

Philippines(Cebu)

1997〜

Thailand(Sriracha)

2017〜

Thailand(Saraburi)

2013〜

Indonesia

1997〜

Shenzhen

1991〜

Philippines

1996〜

Shanghai

2003〜

Hanoi

2007〜

Shanghai(Chuansha)

2018〜

Ho Chi Minh

2019〜

Dongguan

1995〜

223

RESPONDING TO GLOBAL NEEDS (Procurement, Sales, and Logistics)

In addition to trading commerce,

Overvi ew/ V i et n amcontinuously developing effectivemethods for quality assurance,manufacturing, and delivery.
W i t h 7 m a n u f a c t u r i n g l o c a t i o n s a n d 1 4 s a l e s o ffi c e sg l o b a l l y, e a c h b r a n c h s t r i v e s t o m e e t t h e v a r i o u sneeds of customers domestically and abroad.
Overseas Manufacturing
Domestic Manufacturing

Machine andOverseas Sales

Domestic Sales

Overseas Procurement

Domestic Procurement

JIS Standard

Over view ofTa p p i n g S c r e w s

Ta p t i t e S c r e w s( Ta p t i t e L i c e n s e e )Manufactured
Products
Specialized

W a s h e r- A s s e m b l e dCold Forming

Screws(SEMS)
etc...

Trade and Distribution

Manufacturing
Process of Vietnam

Material

Forming

RollingHeat Treatment

Plating

Inspection

Shipping

Factory4

MARKET AND PRODUCT SHARE

Market ShareO t h e r s ( M e d i c a l, T e le c o m mun ic atio n s,
En t e r t a i n m e n t )A uto mot i ve

Product ShareTe c h n i c a lcapabilities

includeworld-class

Japanese forming technologies, in addition toI n d ust r ia l
M a ch in e r yproviding consultation on various materials
and processing methods such as die casting
and resin molded products.
Ot h er sHome F i x t u r e sS t an d ar d P ar t s

Form i ng

O ffi c e E qu ip men t an d
E le c t r o n i c s
The global market share for automotive par ts

Sp rin g / M etal
Stamp in gc o n t i n u e s t o e x p a n d f o r B y o k a n e d u e t o o ffi c eequipment

andelectronic

increased

production

manufacturers'

involvemente v e r- g r o w i n g a u t o m o t i v e i n d u s t r y.

intheD ie C astin gResin Mo l d ed Pro d uc ts

Cut t i ng

RECOMMENDATION /SOLUTION

With advancements in IoT, energy resources, and the expansionof AI usage, our solutions meet the various demands ofindustries and new technologies.

TechnologyInjection molding of carbon, magnesium, etc.
Specialized molding of aluminumSpecialized resin molding to eliminate assembly
Forming technology with increasedmaterial deformation rate
New materials and manufacturingmethods

Fastening Methods

Provide in-house calculation andanalysis (torque, axial forces, etc.)
of suitable fastening conditions tocustomer designs.
Proposal for fastening method withconsideration to characteristics ofthe mating part
Product and equipment proposals
for automated and robotic fastening
methods

Operational Savings

Proposals
toimprove
on-siteease-of-use and efficiency by reducing process time, errors, and customer
assembly through component integration.
Propose solutions through dedicatedequipments, automated assembly andinspection machines for issues that
may arise on site.

QUALITY ASSURANCE / IMPROVEMENT

In-house Inspection Machine (Overview)

Providequality

assurance

XRF Analyzer(RoHS Compatible)

Spectrophotometer(Hexavalent Chromium
Analysis Compatible)

X-ray Fluorescence
Film Thickness
Analysis Machine

Image Dimension
Analysis (Max 99 points
batch measurement)

Salt spray tester(SST / CAS test type)

Digital Microsope (MaxLens 1000x)

Measuring Microscope

Automated Cutting
MachineAutomated Resin
Embedding Machine

Automated PolishingMachineQC-PRO(Automated InspectionSheet Software)

Axial Forces and TorqueAnalyzers (1N.m / 5N.m /20N.m)

Surface Texture / Contour
Shape Analysis Machine

Roundness Analysis
MachineUniversal Trial Machine

ProjectorVickers Analysis
MachineRockwell Analysis
Machineandproduct improvement through theevaluationofcriticalvalues

using various in-house inspection equipment.
Always prepared to handle any
product issues by per forming a
breakdown analysis in order todeliver

thebestsolution

improvement methods.

andCREATES AUTOMATED EQUIPMENT

Tokyo Byokane is dedicated to supporting theautomative and energy-saving measures of our customers.
W i t h o u r a ffi l i a t e , K e n r i t s u D e n k o C o . L t d . , c o n t i n u o u s l y s t r i v i n g t o m e e t t h e d e m a n d f o r a u t o m a t i o n a n denergy-saving measures by designing automated facilites. Consultations are readily available for any
questions regarding the remodeling, repairing, and maintenance of each equipment.

JointConsultation
Sales Consultation

Technical ConsultationDesign & Development

About Kenritsu Denko Co., Ltd.
〒36 0 - 0 1 1 1 2 6 3 2 - 1 O s h i k i r i , K u m a g a y a C i t y , S a i t a m a / T E L : 0 4 8 - 5 3 6 - 1 1 5 5K e n r i t s u D e n k o C o . , L t d . d e s i g n s a n d m a n u f a c t u r e s e q u i p m e n t u t i l i z e d i n a v a r i e t y o f fi e l d s , i n c l u d i n g a u t o m a t e dpublic facilities, home appliances, automotives, and aircrafts. Products range from electronic highway displays
to automated fountains installed in parks throughout Kawasaki and Sapporo. They also include water ways andw a t e r p u r i fi c a t i o n p l a n t s , e l e c t r i c p o w e r p l a n t s , a n d g a s m a n u f a c t u r i n g a n d s t o r a g e f a c i l i t i e s .

HEAD OFFICE〒130-0015Company Name

株式会社東京鋲兼2-5-14 Yokoami, Sumida Ward, Tokyo

English NameTOKYO BYOKANE CO.,LTD.

TEL : 03-3626-1221 / FAX : 03-3623-6758

EstablishedMay 1941

DOMESTIC
OFFICECapital¥320 million

Closing Period

December 31stOVERSEASADDRESSTEL

Morioka〒020-0866 6-34-12 Motomiya, Morioka City, Iwate Pref.

019-656-5288

Sendai〒984-0032 2-16-1 Arai,Wakabayashi Ward,Sendai City,Miyagi Pref.

022-287-2826

Koriyama〒963-0209 3-202 Gozen Minami, Koriyama City, Fukushima Pref.

024-961-8231

OFFICEADDRESSTELATLANTA

4025 STEVE REYNOLDS BOULEVARD, SUITE 114, NORCROSS, GA, 30093 U.S.A+1-770-923-3228

CHICAGO

10 N Martingale Rd Suite 400, Schaumburg, IL 60173+1-770-617-2650

MEXICO

AV. RIO SEGURA 161A COL. PARQUE TECNO INDUSTRIAL CASTRO DEL RIO, C.P 36810
IRAPUATO,GUANAJUATO, MEXICO+52-462-800-6369

SINGAPORE

NO3, 5TH LOK YANG ROAD, JURONG TOWN, 629754 SINGAPORE+65-62654422+603-7931-9292

Tochigi〒327-0812 263-1 Machiya-cho,Sano City,Tochigi Pref.

0283-27-2781

MALAYSIASUITE L17-08, LEVEL 17, PJX - HM SHAH TOWER, PERSIARAN BARAT, 46050
PETALING JAYA, SELANGOR , MALAYSIATsuchiura〒315-0056 1943-87 Kamiinayoshi,Kasumigaura City,Ibaraki Pref.

0299-59-0841

THAILAND（BANGKOK）

No9/67-68 MOO 5, PHAHOLYOTHIN ROAD,TAMBOL KLONG NUENG, AMPHUR
KLONGLUANG PATUMTHANI, 12120 THAILAND+66-2-5160916

Kumagaya〒360-0111 2637-1 Oshikiri, Kumagaya City, Saitama Pref.

048-536-2111

THAILAND（SRIRACHA）

ROOM 1212,HARBOR MALL LEVEL 12,4/222 MOO 10,SUKHUMVIT ROAD,TUNGSUKHA,SRIRACHA,CHONBURI 20230 THAILAND+66-3-3030760

INDONESIASKYLINE BUILDING 9TH FLOOR, JL.M.H.THAMRIN No9JAKARTA, 10340 INDONESIA+62-21-3901439

PHILIPPINESLOT C2-6B CARMELRAY INDUSTRIAL PARK 2,BRGY PUNTA,CALAMBA CITY,LAGUNA,PHILIPPINES 4027

+63-49-5087899

HANOI

PLOT P10-P11,THANG LONG INDUSTRIAL PARK,VONG LA,DONG ANH HANOI,VIETNAM+84-24-39590061

HO CHI MINH

No.2 ROOM,8FLOOR,PEARL PLAZA BUILDINGS,561A DIEN BIEN PHU,WARD 25,BINH THANH DISTRICT,HO CHI MING CITY,VIETNAM+84-28-710-99590

HONG KONG

1713, 1717-1722,17THFLOOR, PACIFIC TRADE CENTRE,2KAI HING ROAD,
KOWLOON BAY, HONG KONG

+852-27959633

SHANGHAI

1ST&2NDFLOOR, NO.4 BUILDING ,NO.115, FUTEXI 1ST ROAD,PILOT FREE TRADE
ZONE,SHANGHAI 200131,CHINA+86-21-50460058

ZHUHAI

No31, ZHUHAI FREE TRADE ZONE, ZHUHAI, 519030 CHINA+86-756-8686008

TAIWAN

10F., NO.31, SEC. 3, ZHONGSHAN N. RD., ZHONGSHAN DIST., TAIPEI CITY, 10461 TAIWAN(R.O.C )+886-2-2595-7187

FACTORYADDRESSTEL

HANOIPLOT P10-P11,THANG LONG INDUSTRIAL PARK,VONG LA,DONG ANH HANOI,VIETNAM+84-24-39590061

CEBU

5th STREET CORNER 3rd AVENUE MACTAN EXPORT PROCESSING ZONE1,IBO,LAPU-LAPU CITY,CEBU,PHILIPPINES 6015

+63-32-3403753

TEL

THAILAND（SARABURI）

71/6 MOO 6 TAMBON NONGPLAMOH AMPHUR NONGKHAE SARABURI, 18140
THAILAND+66-36-373735-6

048-536-4197

SHENZHENWENGUANG VILLAGE INDUSTRIAL PARK, XILI TOWN, NANSHAN DISTRICT,SHENZHEN, 518055 CHINA+86-755-2662-1171SHANGHAIWEST AREA 1ST FLOOR,47 BUILDING,NO11 DEBAO ROAD,PILOT FREE TRADE
ZONE,SHANGHAI 200131,CHINA+86-21-50483966

1ST FLOOR B AREA,BUILDING 1,NO.101 LUJI ROAD,PUDONG DISTRICT,SHANGHAI
201399,CHINA+86-21-2095-8525

YONG TOU GUAN LI QU, CHANG AN TOWN, DONG GUAN CITY, GUANG DONGPROVINCE, 511768 CHINA+86-769-8531-0353

Maebashi〒379-2147 281-2 Kamesato-cho, Maebashi City, Gunma Pref.

027-265-3146

Hiratsuka〒254-0018 2-4-22 Higashishindo,Hiratsuka City,Kanagawa Pref.

0463-54-1711

Nagano〒389-0804 2191-5 Oazatokura, Chikuma City, Nagano Pref.

026-275-2725

Nanshin〒399-4601 1378 Oazanakaminowa,Minowa-machi,Kamiina-gun,Nagano Pref.

0265-70-1281

Shizuoka〒436-0040 105 Shobugaike,Kakegawa City,Shizuoka Pref.

0537-61-6080

Nagoya〒486-0817 9-6-9 Higashino-cho, Kasugai City, Aichi Pref.

0568-89-7007

Shiga〒526-0834 31 Ohtatsumi-cho, Nagahama City, Shiga Pref.

0749-62-8570

Osaka〒564-0051 7F Esaka Chuo Building,1-21 Toyotsu-cho,Suita City,Osaka Pref.

06-6310-8282

Fukuoka〒818-0134 3-13-40 Ohsano, Dazaifu City, Fukuoka Pref.

092-924-9393〒873-0012 1517-5 Oazanaka, Kitsuki City, Oita Pref.

0978-64-0666

Oita

FACTORY

ADDRESS

Kumagaya Plant 〒360-0111 2637-1 Oshikiri, Kumagaya City, Saitama Pref.

SHANGHAI（CHUANSHA）
DONGGUANAFFILIATES / ISO CERTIFICATION STATUS / QUALITY ENVIRONMENTAL POLICY

Affiliates
KENRITSU DENKO CO., LTD.

BYOKANE(MALAYSIA)SDN.BHD.

Tomizen Co.,Ltd.

TOKYO BYOKANE(THAILAND)CO.,LTD.

BYOKANE(U.S.A )CORPORATIONTOKYO BYOKANE PHILIPPINES CORPORATION

BYOKANE MEXICO,S.A. DE C.V.

TOKYO BYOKANE VIETNAM CO.,LTD

TOKYO BYOKANE CO., (HONG KONG) LTD.

TOHO SEIKO ENGINEERING (SHENZHEN) INC. LTD.

TOKYO BYOKANE (SHANGHAI) CO., LTD.

TOHO SEIKO PRECISION SPRING (SHANGHAI) CO., LTD.

TOKYO BYOKANE CO., (ZHUHAI) LTD.

DONGGUAN CROWN SCREW CO., LTD.

TAIWAN BYOKANE CO., LTD. (TAIPEI BRANCH)SHIBASAKI TB(THAILAND)CO.,LTD.

TOKYO BYOKANE(SINGAPORE)PTE.LTD.

TOKYO STEEL PHILIPPINES CORPORATIONISO・IATF Acquisitions≪ I S O 9 0 0 1 Acquisitions ≫≪ I S O 1 4 0 0 1 Acquisitions ≫Tokyo HQ、USA、Singapore、Thailand、Vietnam、Malaysia、Philippines、Hong Kong、Shanghai、Taiwan、Tokyo HQ、Singapore、Thailand、Vietnam、Malaysia、Philippines、Hong Kong、Shanghai、Taiwan、Zhuhai、Shanhai Factory、Shenzhen Factory、Thailand Factory、Cebu Factory、Dongguan Factory

Zhuhai、Shanghai Factory、Shenzhen Factory、Cebu Factory、Dongguan Factory※ ≪ I A T F 1 6 9 4 9 Acquisition ≫・ ・・Shanghai Factory, Thailand Factory,
Vietnam Factory

Quality and Environmental Policy
In accordance with the company management policy/philosophy and CSR policy and guidelines, we strive to continuously develop and improve our quality / environment
management system.
1) Maintain customer satisfaction and proactively propose products and services that meetcustomer requirements.

2) Comply with laws, regulations and standards pertaining to the industry.

4) Invest in resource and energy conservation, waste reduction, and recycling to reduce pollution and to protect the environment.

6) In promoting these activities, establish a quality / environmental management system which furthers continued
improvements.

3) Employee involvement for the improvement of quality and environmental
standards.

5) Provide environmentally friendly products through the regulated control of chemical substances.

7) This quality and environmental policy is a mandated disclosure to all members of the company and may also be disclosed toany interested parties upon request.

HE AD OFFICE〒130-0015
2-5-14 Yokoami, Sumida Ward, Tokyo
TEL : 03-3626-1221 FAX : 03-3623-6758

DOME S T IC
Morioka / Sendai / Koriyama / Tochigi / Tsuchiura / Kumagaya / Maebashi
Hiratsuka / Nagano / Nanshin / Shizuoka / Nagoya / Shiga / OsakaFukuoka / Oita / Kumagaya Plant

OV ERSE A SOFFICEATLANTA / CHICAGO / MEXICO / SINGAPORE / MALAYSIA / THAILAND(BANGKOK)THAILAND(SRIRACHA) / INDONESIA / PHILIPPINES / HANOI / HO CHI MINH
HONG KONG / SHANGHAI / ZHUHAI / TAIWANFACTORYHANOI / CEBU / THAILAND(SARABURI) / SHENZHEN / SHANGHAISHANGHAI(CHUANSHA) / DONGGUAN