CHEE MAU CO., LTD
With 15 years trackable, up-and-down history in PCB manufacturing industry, Chee Mau now is one of the dazzling PCB supplier in western China.
We started as a rigid PCB manufacturer in Canton province in the summer of 2005, called CM electronics. A few years later, in the answer of the calls from our founder's motherland, we moved to Sichuan province and founded Chee Mau.
Later of the story, Chee Mau continues working in PCB industry as a comprehensive supplier. It extended business from rigid PCB to membrane switches, as well as ceramic PCB and PCB assembly service.
With all those times passed, Chee Mau has gained a lot of global partners who are satisfied with our circuit boards and assembly service. Some of them are giants in their specific industry, some of them are start-ups still. We are grateful for all of our customers trust.
RIGID PCB MANUFACTURER
Our rigid PCB manufacturing plant, with over 1200 employees, ranked in the 60th among all the Chinese PCB manufacturers and focus on the production of FR4 rigid PCB.
We have two Rigid PCB manufacturing divisions, one for prototype to small order and another one for mid to serial PCB production, we have monthly capacity of 120K square meters.
MEMBRANE SWITCH MANUFACTURER
Differing to those common small membrane switch workshops, we are equiped with advanced switch production line.
We are ISO 9001/14001 certified, as well as ISO13985 and OHSAS18001 passed. We can produce not only membrane switch circuit and panel (switch), but also touch screen and its module and display panel with software development.
CERAMIC PCB MANUFACTURER
Chee mau owns the frontier technology of ceramic PCB manufacturing industry of China.
The ceramic substrates we use are mainly from internationally renowned manufacturers such as Japan Maruwa and Fujian Huaqing, so we can guarantee to provide high-quality products for customers in LED, semiconductor, scientific research institutions, universities and other fields.
We have set up two production divisions for our PCB assembly business. One is for quick turn and another one is for serial production.
Both divisions are equipped with world advance SMT lines, plus with special technology like X-ray checking, BGA, conformal coating and smart warehousing system, etc.
We also have a good number of employee for DIP service, function test and box building service.