TPC（Tianjin Printronics Circuit Corp.）was established in 1988 and became a listed company in 2007.

The controlling shareholder of TPC is Tianjin Zhonghuan Electronic Information Group Co., LTD., which used to be a large enterprise group authorized by Tianjin Municipal government to manage state-owned assets. After restructuring, it has become a wholly-owned subsidiary of TCL Technology Group Co., LTD., and TCL Technology has become the indirect controlling shareholder of TPC.
It supports fast turn for low / medium & high-layer PCB as well as mass production for large volume. Meantime, on the basis of manufacturing traditional rigid PCBs, we are producing the HDI PCBs for mobile phones and developing communication back plate.
The products are widely applied in different fields, such as industrial automation control, telecommunication, aviation and aerospace, automotive electronics, IT, instrument and meters, medical devices and consumer electronics. 60% of our business is export business. We can offer various surface treatments. All products are approved by UL.All PCBs are approved by UL, ISO9001、IATF16949、AS9100、ISO14001 、ISO45001 and Work Safety Standardization and all PCBs conform to RoHS and REACH (except for SnPb PCB).