WENZHOU BONNI INDUSTRIAL & TRADING CO.,LTD

Company Description

The WENZHOU BONNI INDUSTRIAL & TRADING CO.,LTDNZHOU BONNI INDUSTRIAL & TRADING CO.,LTD had been established in 1995, the headquarters is located in "dares for the world first", "the person outstanding earth deities" Wenzhou, nation one of first batch 14 open coastal cities, north looks has "southeast the first mountain" the reputation, The Beiyandang that One of ten most famous mountains, north neighbour Oujiang River (Ou Jiang), Zhejiang Province second river. The company is East China area most has the characteristic take Wenzhou three easy childbirths industry chain (stainless steel product, automobile fitting, textile supplementary material) as the basic point, the collection production, the processing, the trade, stores in a storehouse, matches delivers to a body large-scale labor trade company, the specialty is engaged in the stainless steel product the production and the sale, concurrently camp each kind of domestic product and the import automobile fitting, the textile supplementary material, have the independent import and export power and the independent legal personality chinese-foreign joint venture enterprise. Company three big main managements products: 1: Stainless steel product series: A: Stainless steel tube & pipe: The stainless steel seamless tube, the seamed steel pipe (welded pipe), the ship with the stainless steel pipe, the ship with the steel pipe, the steam uses for parts the tube, the boiler uses product and so on tube, thick-walled tube, pipeline fitting, deeply profession and so on petroleum, aviation, smelting, food, water conservation, electric power, chemical industry, chemistry, chemical fiber, medicine machinery favour. The company main raw material ---- by the Taiyuan steel and iron group, the Shanghai Baoshan Steel Corporation special steel limited company, HUZHOU JIULI GROUP, ZHEJIANG TSINGSHAN HOLDING GROUP special steel enterprise and so on supplies. The present company produces have the surface bright and clean, outside (in) the diameter error small, wall thickness even, the microstructure close, the machine capability good and anti-corrosive, the life is long and so on the characteristic. The product material quality has 304, 304L, 321, F321, 316, 316L, 316Ti, 317L, 347H, 310S, 904L, 800H, the S31803 austenite, the martensite and the double-phase steel and so on. The steel pipe outer diameter size is outside diameter 6mm-630mm, wall thickness is 1.0mm-40mm. Carries out the standard to include: Chinese country standard GB: GB/T14976-2002,GB/T14975-2002, GB13296-91 ASTM: ASTM A312, ASTM A213, ASTM A269, ASTM A511 JIS:JIS G 3459, JIS G 3,463 DIN: DIN 17456, DIN 17458 EN: EN10216-5 and so on And expands after several years development, in order to domestically meet, outside the stainless steel pipe market development need, the company sells the product has obtained： ISO-9001: 2,000 quality systems authentication, French classification society (BV), American classification society (ABS), Norwegian classification society (DNV), Chinese classification society (CCS), German fatigue type classification society (GL), English fatigue type classification society (LR), Italian classification society (RINA), classification society&＃039;s and so on South Korean KR, Japanese NK factory approval certificate; As well as (TUV) PED/97/23/EC European Union bearing pressure equipment material authentication, AD2000-W0 Germany bearing pressure equipment material authentication, ASME SA182 product certificate, Russia (gost) material authentication.