QINGDAO ZHONGHENG PAPER CO, .LTD is a professional factory in producing high-end printing and packaging paper. We have advanced production equipment; expert technical staff sales team. Our has rich experience how to produce perfect quality paper.We can satisfy the requirements of clients ...
Shenzhen Wan Bo Xing Electronic Co., Ltd. is a specialized enterprise in producing high-precision single, double and multi-layer PCB (Printed Circuit Board).
Telephone:86 - 755 - 27663867Address:fuyong Shenzhen Guangdong China