Gansu Happy Explosion proof Technology Co., Ltd. is registered at No. 017, 2nd Floor, Building E17002002, Yide Commercial City, Heping Town, Yuzhong County, Lanzhou City, Gansu Province. The registration authority is the Market Supervision and Administration Bureau of Yuzhong County, Lanzhou City, and the legal representative is Chen Ziwei. The business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Electrical equipment repair; Sales of plastic products; Sales of metal products; Sales of instruments and meters; Operation of wires and cables; Luggage sales; Retail of hardware products; Retail of electronic components; Sales of pneumatic power machinery and components; Sales of distribution switch control equipment; Sales of fans and blowers; Sales of generators and generator sets; Sales of electrical signal equipment devices; Sales of mechanical and electric...