Foshan constant Arts Stainless Steel Products Factory is a wholly-owned private enterprises, set up factories since 1995, the entire factory staff after years of unremitting efforts, has been in the stainless steel market place. And in November 2003 passed the ISO9001 international quality system certification. Our existing production lines over thirty, all of Zhang Wei, the introduction of steel companies in Taiwan production line, plasma welding, welding, polishing machines, hydraulic press, a more straight machine, salt spray test, and eddy current equipment, with annual output of 30,000 tons of production capacity, the whole plant of more than 300 production team, set up a technical department. QC. Production, by the person responsible Cengcengbaguan, and was awarded the Chinese domestic standards, metrology, quality, improve the well-known technology companies. professional production of mechanical construction, industrial piping, food machinery, fluid transport, high demand of stainless steel tubing  caliber ◎ 6-273 8 × 8-150 × 150 10 × 20-100 × 150 0.5-6.0 mm thickness. 
 Factory production of "Constant art" brand stainless steel welding pipe has the following characteristics; 
 One. AISI304.316.202.304L.316L.409L.310S line with international standards such as Japan, South Korea, Taiwan, high-quality raw materials. Production of "Heng Yi" brand: products with decorative stainless steel pipe stainless steel exhaust pipe muffler Used automobile exhaust pipe stainless steel tube of fluid delivery tube of stainless steel welding stainless steel U-tube heat exchanger tube with a stainless steel tube heat exchanger tube stainless steel tube of food hygiene and so reached the international advanced level. 
 II. According to the U.S. ASTM, JIS and GB DIN and other international and domestic standards of production, standards: ASTM A554. A312 A249 A269 A270 etc. 
 III. Products through the "leveling within the" "bright annealing" "pickling" "in polishing" finishing treatment, the appearance of beautiful, smooth wall no rust, no scaling. 
 IV. Pipe weld formation, to expand imports, deep drawing, bending without cracking, deformation and so on. 
 Five. Products are widely used in decorative pipes, kitchen utensils. Products with a tube. Food technology, manufacturing equipment, sugar, wine. Beer pipes. Cooling equipment. Water treatment equipment, electroplating equipment, machinery and automation equipment, medical equipment, automobile accessory attachment. auxiliary boiler. petrochemical industry, printing and dyeing equipment, heat exchangers, water supply and other industries. 
 Product sales of various countries and regions now have, such as Canada, Brazil, Argentina, Britain, France, Germany, Ireland, Australia, Japan, Korea and Southeast Asia and other countries to win the majority of customers. "Quality survival, reputation and development, the pursuit of excellence, sustainable development, "the aim has always been willing to go hand in hand to our customers, create brilliant. Warmly welcome new and old customers call Advisory! 

 The company offers the following international standards: 
 ASTM A249 heat treatment after welding, the leveling, pickling, each pipe should be subject to hydrostatic test; 
 ASTM A269 weld heat treatment, pickling, pressure to be tested to ensure no leakage; 

 ASTM A270 weld heat treatment, the leveling, pickling, internal and external surface finish, each pipe must be above the water pressure test heat treatment temperature at 1040 ℃ ~ 1150 ℃ range. 

 ASTM A554 welded stainless steel mechanical tube, the surface can be polished.