Zhejiang Shanghao Lighting Co., Ltd. Zhejiang Shang Wei Lighting Co., Ltd. is an enterprise integrating R&D, production and sales. Apply international new lighting technology, new materials and new technology to develop and produce various lighting lamps. It has independent R&D, testing and production institutions and completely independent intellectual property rights, and has been tested, certified and supported by the lighting authority. It is a well-known and experienced company.