SUNO GROUP LIMITED was found in 1990, certificated by ISO 9001 & TS 16949, as a professional fasteners manufacturer in China. We continue bringing the best possible fastening solution for automotive, railway, electronic and construction industries. We have a large product range as hex bolts, hex flange bolts, tapping screws, machine screws, hex nuts, hex flange nuts, weld nuts, weld studs, stamping parts etc, made from our 5 factories located in Zhejiang, Shanghai and Tianjin. We provide high quality custom components as well with 20 years produce experience. Now we control good quality by in-house testing laboratory, and provide very competitive price than Taiwan, which help us win good reputation in worldwide markets.Business Type: Manufacturer & ExporterOffice Location: Beijing, ChinaPlants Location: Haiyan, Ningbo, Shanghai, Tianjin, Cangzhou.Main Products: Fasteners (Bolts, Nuts, Screws, Washers etc.)Ownership: Private Owner & PartnerTotal Employees: 500 - 800 PeopleTotal Annual Revenue: US$30 Million in 2014Year Established: 1990Product Certifications: ISO/TS 16949, ISO 9001, RoHSQuality Control: In Warehouse - Owned Testing Labs.