Get High-Quality Flange & Fittings , Stainless strip coils from Original  Manufacturer

BOLILAI is a mega steel product supplier with head office located in Fujian province China, We have two mega pipe fittings factories in Jiangsu province and Hebei province and meanwhile we had a deep cooperation with TISCO on stianless strip coils on oversea market. We provide custom flange & fittings based on the problem or challenge that customers are facing.The Flange Manufacturer in China produces high-quality products for reliable pipeline systems within the city. Special flanges are customized to fit & connect pipe systems.  Our goal is to develop a Simple – Effective – Solution that solve those problem!Our engineering in factories and product development staffs listen to your needs, convert what they hear into a concept, create a prototype and test it. With our versatile equipment and can-do attitude,BOLILAI responds to your needs faster than anyone in the industry. Developing products and processes that stop corrosion, stop flange damage and stop debris in the piping system is our wheelhouse. Let us help you solve your next challenge, so that you protect your assets while increasing throughput, with innovative preservation products and processes, allowing you to build more in less time.




One of our factory in Jiangsu province is founded in 1984 which is also one of the earliest and largest specialized manufacturers in China in producing flanges and other fittings. It has 78,000m2 plant with 350 highly experienced working staff and got approved of ISO9001, OHSAS18001,TUV,ABS and BV. Product range covers slip-ons, weld necks, lap joints, blinds, threaded and socket weld flanges and other custom product made of carbon steel, stainless steel and alloy steel. For more detail,please browse the “facilities page”.I

Snapshot of workshop