With 20,000sqm land, 5,000sqm workshop and 1500sqm office building. Specialized in manufacturing of Vacuum Interrupter, Vacuum Contactor, VCB Vacuum circuit breaker, LBS Vacuum load breaking switch, VCB switchgear panel, substation and switchgear panel accessories such as insulation and conductive parts. We are focus on design, development and production. Meanwhile, we have our own professional technical elite team focusing on designing, developing, production and service. We also have established good relationship with some R&D institutions, colleagues and universities to further consolidate our products in quality, technology and service.