Shangyu Green.L Digital Photography Equipment Co., Ltd. is a professional manufacturer for "GREEN.L"brand photographic, video equipment accessories. Founded in 2007, There are more than 100 staff and Independent plant 12,000 square.The company has very strong research and development capabilities,there are so many professionals, optical engineer, electronic engineering, mechanical engineers, photographer and so on . With first-class production equipment, with numerical control equipment more than 60 sets, New establish filter clean workshop 500Square meter,with clean coating...