SIJIN supply Cast iron manhole covers C250Standard: EN124

We are the leading manufacturer &supplier of Carbon Steel&Alloy Steel Butt Weld Pipe Fittings according to ASTM ANSI B16.9 as below:

1. Elbow 45Deg,90Deg,L/R,S/R from 8 inch TO 72 inch

2. Tee Straight & Reducing from 1/2 inch TO 28 inch

3. Reducer Concentric&Eccentric from 1/2 inch TO 28 inch

4. Caps from 1/2 inch TO diameter 3m.

5.Cold Forming machine, highway guardrail, universal wheel, Bolt and nut,Quick connector etc

we are a individual-owned corporation which mainly produce all kinds of Pipe Fittings (including Steel Pipe, Butt-Welding Pipe Fittings, Socket welding Pipe Fittings, Threaded Pipe Fittings, Flanges etc.) and excel in manufacturing, marketing and EXP.&IMP. All the products are in conformity with the standard of  ISO, ASME, DIN and JIS. Special products can also be made upon customers’ requirements.CANGZHOU SIJIN INTERNATIONAL TRADING CO.,LTD. For further development of the market, we look for general importers, wholesaler, distributors, agent and representative in various countries. More information about our company, please contact me.