Shanghai Yichi Optoelectronic Technology Co., Ltd. is registered at 3rd Floor, Building B, No. 940 Jianchuan Road, Minhang District, Shanghai. The registration authority is Minhang District Market Supervision Administration, and the legal representative is Ma Zhonghua. The business scope includes technology development, technology transfer, technology consulting, and technology services in the fields of optoelectronic products, electromechanical equipment, mechanical products, electronic components, and computer networks; Sales of laser equipment, communication equipment, electromechanical equipment, mechanical equipment, electronic products, computer related equipment, and software; Engaged in import and export business of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities