Shenzhen Eastwin Trading Ltd is an expert at PCB and PCBA manufacture, based in Shenzhen, Guangdong, China. We provide comprehensive solutions, including R&D support, prototype service, technical consultation, material sourcing, PCB assembly,conformal coating, washing, in-circuit test, function test, burn-in test, environment test, logistics and after-sales service. We are always strive to provide the best service to our customers with creative solutions, stable product quality. We have ...