Shanghai Weiqiong(Liankai)Optoelectronic Technology Co., Ltd is one of the companies, specialized in the production of optoelectronic products, whose commitments are to achieve the developments and ap...

No. 581, Huasong Road, Xidu Town, Fengxian District, Shanghai City. China

Shanghai Rongxun Plastic Co., Ltd. is one of the largest manufacturers and exporters of plastic plates in China. Our company is located in Xidu Industrial Park, Fengxian District, Shanghai, China. &a...