Shenzhen TCB Electronic Co., LTD. Was the production of single-sided PCB and multilayer printed circuit board PCB board manufacturers. God Bless Electronics Co., PCB board, printed circuit boards are widely used in various electronic products, automobile medical, computer peripherals, LED screen; variety of digital products, audio headphones, instrumentation, etc., a total investment of more than 1000 million plant, plant more than 8000 square meters, more than 500 employees, can produce thirty thousand square meters; For better optimize resources we put PCB proofing and batch production of circuit boards division, production processes HASL, antioxidant (OSP), heavy gold plated, Blind buried testing........