Main Products: Founded in September, 2001 Located in a beautiful coastal city --- Zeguo, Wenling, Zhejiang. Well-developed transportation to airport, port and highway: 180 km away from Ningbo, 460 km to Shanghai. There are 300 talented people in our factory, including 3 senior management teachers, 15 engineers and 20 technicians. Own two factories, which cover 30,000 square meters and 50 high-precision production and testing equipments. Keep on research and development of welding field, and insist ...