09

2023-11

Chongqing Jin Zexin Technology Co., Ltd. specializes in the production of hard alloy drill nozzles, milling cutters and slot cutters for circuit boards.

Carbide drills, milling cutters and slot cutters for the production of circuit boards are indispensable tools in the production process of circuit boards.

2023-11-09

23

2023-10

Winter 2023 Fire Safety Training

The 2023 winter fire safety training presided over by the company's chairman Yang Zong was a complete success!

2023-10-23

06

2023-09

2008

Due to the rapid development of the PCB industry and the rapid transfer of global PCB production capacity to mainland China, in order to seize the opportunity of the times, Dongguan Jinzexin Industrial Co., Ltd. was established, specializing in the production of PCB miniature tools.

2023-09-06

06

2023-09

2009

Dongguan Jin Zexin Industrial Co., Ltd. moved to Fenghuanghu Industrial Park, Yongchuan District, Chongqing City in response to the national call for "western development" and in combination with many favorable factors such as Yongchuan location advantages and policy convenience. Chongqing Jin Zexin Technology Co., Ltd. was established, specializing in the production of ultra-fine crystal hard alloy micro-cutting tools for PCB (printed circuit board), high-precision drilling, molding, etc.

2023-09-06

06

2023-09

2012

Chongqing Jin Zexin Technology Co., Ltd. fully understands the importance of technology research and development, widely introduces relevant technical talents, establishes Jin Zexin Technology Center, and is recognized as Chongqing Enterprise Technology Center.

2023-09-06

06

2023-09

2016

Chongqing Jin Zexin Technology Co., Ltd. has made all-round efforts and rapid development in technology research and development, product innovation, market expansion and other aspects, and has achieved good results. It has been recognized as a high-tech enterprise, and its competitiveness has been further improved.

2023-09-06