ShenZhen ChangSheng Circuits Limited was founded in 1996 and focuses on the R&D, production, and marketing of PCBs. We offer the following abilities:

• PCBs with two sides

Multiple-layer PCBs

• PCBs for rigid-flex, rigid-flex, blind and buried hole, HDI, and impedance control

• PCBs with OSP surface treatment, gold finger, immersion gold, immersion tin, immersion silver, flash gold, and HAL.

We are the top rapid turn prototype and small volume PCB maker in China with a facility in Shenzhen. NEC, Sony, Omron, Motorola, Siemens, and Nokia are just a few of our clients.

We are able to produce 10,000 square meters and 6,000 distinct varieties of PCBs per month. With conformity to international standards including ISO9001:2000, ISO14000, and UL, we can offer double-sided PCBs in one day for urgent instances and multi-layer PCBs in three to five days.

ChangSheng ShenZhen