Company Focus

Jieng Beeing“Multi-patent Dies”

Surfeancieng
Coars

Innovator Offering “One-stop Purchase”
Jieng Beeing Enterprise started business with a grinding
machine redesigned and repurposed for flat thread rolling
dies. After moving to Yongkang Industrial Park in Tainan
City (Taiwan), they expanded their product line andintroduced vacuum heat treatment furnaces from France tostabilize quality. They were the first in Taiwan introducing
nitriding surface treatment technology for metal dies andsetting up factories overseas (Zhejiang, Guangdong, HoChi Minh City). They have also obtained patents for many
products which are exported globally, and their turnoveris still growing. This December, Jieng Beeing will becelebrating its glorious 50 th anniversary, marking a newmilestone in its history spanning half a century.

Sneak Peek at Their High-end
Technology
They are promoting the "JP7" ultra-hard high-speed steel
specially developed for 12.9 grade high-strength screws,
increasing the life of dies by up to 30%! Additionally, they
have developed a specialized 5-axis machine for "onestop production of pointed-end flat thread rolling dies",
completing production and processing in one machine.
Besides, t hey pu rchased a Ger ma n for m g r i nder tomanufacture flat dies for patented automotive calibrationscrews.
Jieng Beeing Enter prise is the first dies maker in
Taiwan fastener industry to have a legal patent license for
WPC technology and the right to use the WPC process,which originated from a Japanese company specialized insandblasting/shotblasting hardening equipment. This "metal
surface modification technology" uses different material
types of micro-particles for different purposes, which, whenmixed with compressed gas, will impact the surface of metal
dies at high speeds to produce extremely fine pits, reducing
the adhesion and abrasion between metals, lowering thecoefficient of friction, improving surface hardness of theparts, increasing residual compression stress and the life ofdies. WPC is a very environmentally friendly process, whichuses consumables, production equipment and achieves results
in a way different from conventional shot peening.

332

Fastener World no.202/2023 惠達雜誌

Wide Peening Cleaning
Wonder Process Craft(Nanocrystalline Surface Layer & Surface Coarsening)

BeforeAfter

A European customer needed to produce a special screw with multiple
horizontal threads, flanges, multiple horizontal grooves, and two verticalthreads of different lengths on the same screw. By designing the customer's
desired various threads onto a single flat die, the customer was saved fromthe hassle of using special threading machines and installing various flat
dies, significantly reducing production costs. Jieng Beeing Enterprise has
also instructed a domestic client to use precision form grinders instead ofround dies to produce trapezoidal threaded transmission screws, which
successfully reduced the cost. They have also instructed a customer todevelop anti-loosening screws by replacing special engineering resin
coating with a special flat die.

Next Step: Optimized Manufacturing +Overseas Subsidiaries
In recent years, they have automated the manufacturing processes
to reduce human error and production costs, and they have developedmaterials, structures and production techniques for dies. They optimized
the management of materials to ensure there is no material shortage, nooverstocking, and no unused material. Since the business in China andSoutheast Asia is running smoothly, they plan to set up branches in Turkeyand Eastern Europe when the time is ripe. They are a dies manufacturer
and trader, not only selling their own products, but also supplying
fastener dies and equipment. They are looking forward to working withand becoming long-term partners with European and American fastenercompanies.
Article by Dean Tseng, Copyright owned by Fastener World

Contact：Susan Tung

Email：susantung@mail.jpmetalgroup.com.tw