It is the source of the sea and end of the river � an inspiring place producing outstanding people and it is a beautiful and rich fertile soil. ��Established in 2003, Hengren Flange Co., Ltd is located in Jiangyin city, the most dynamic central area of Yangtze Delta. The company covers an area of more than eighty thousand square meters; the overview of the company is like a flower garden with workshops all in order. It has a tidy and clean environment with fresh air. ��In the year of 2003, Hengren Flange was awarded German TUV quality system certification , Material Certification, Product Certification and entered Euro-American marketplaces successfully. It has obtained Approval Certificate for Steel Forgings from DNV. LIOYD�S REGISTER, CCS REGISTER and Approved Licenses of Special Equipment(Pressure Pipeline) for Forging Flange. ��All the time, Hengren adheres to the principle of �creating the brilliance of tomorrow , based on the quality of today�. ��The Company mainly manufactures stainless steel flanges with various specifications (316Ti/1.4571, 321/1.4541, 316L/1.4404 and F304/1.4301, etc.) as well as alloy steel and plain carbon steel flanges with various specification(C22.8, TSTE355, 16Mo3/1.5414, 13CrMo4-5/1.7335, P250GH and A105N/C21, etc).The products mainly complying with German standard, American standard, Japanese standard and national standard are exported to many countries and regions in the world such as Europe, Middle East, America, Japan and Korea, etc. ��High quality products stem from High-standard quality management system.