Our products mainly include big size steel pipe ,seamless steel pipes, hot-finished pipes, stainless steel pipes, pipe fittings, elbows, flanges, butting welded fittings, reducing, reducers, tees, BW fittings, SW fittings, high press fittings, welded pipes, unions, inserts, couplings, caps, nipples, bosses, bolts and supporting tubing.
Hongrun was established in 1992, and committed to the development and manufacture of pipeline conveying equipment and power plant facilities. There are 5...
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