Professional Tungsten Carbide Dies manufacturer
Suzhou Jinliujiao Precision Mold Co., Ltd, short for JLJ. Our boss come to Taicang city, Jiangsu Province and started up business of hardware process in 2004. Three year later, JLJ company and factory was officially established, which it is on July 30th, 2007. JLJ main items are cold heading dies, punches, pins and other accessories for bolt forming process in automotive fastener industry, other bolt tools can be developed.

Cooperative Clients

Within 18-year production experience, JLJ has cooperation with over 50 clients at home and aboard. Some of them are famous international company in the world, such as Yantai Agrati Fastener Company (group head office in Italy), Jiangsu Jinhe auto spare parts (head office in Korea), Dajinhe Fastener (head office), Eagle Metalware, LISI Automotive, 7412 factory (national army factory), Walton Hi-Tech Industries Ltd (Bangladesh), etc. In the continuous cooperation, we help with each other and grow up together, then become each other’s trustworthy and reliable partners.

Three basic principles during JLJ production process

Workers operating the machine, the picture shows an important process of producing the die.
CNC grinding machine, dedicated to the production of shaped punch pins.


Company established: On July 30th, 2007, JLJ company is located at Taisheng Industries Park at No.11, Xingye South Road, Taicang City, Jiangsu Province.

Small achievement: In 2008, we reached to three million operating income.

Structure reform: In 2010, we had our own die department and started to making dies by ourselves.

Branch office: In 2012, JLJ had its first branch office in Yantai, Shandong Province, China.

New start: In 2014, operating income has been over 10 millions. At the same time, we changed our company name as Suzhou Jinliujiao Precision Mold Co., Ltd, the former one is called Taicang Jinliujiao Precision Mold Co., Ltd.

Market development: In 2017, as global economic is growing up fast nowadays, we start international E-commerce as well. Our target market is whole of the world.