HONGJU Alloy Seamless Steel Tubes And Pipes

Steel Pipe

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13年5月17日

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产品详细信息

STEEL PIPE is one of the leading manufacturers, exporters and importers of PRECESION STEEL PIPES & TUBES, China.
HONGJU contributes the engagement in R&D, manufacturing and international trade of precision steel tubes, and has more than 3500 tons’ manufacturing capability. The products focus on round and profiled cold-rolled precision steel tubes, machinery spare parts. Our manufacturing range rates within sizes of inner diameter from 10mm to 120mm, of thickness from 0.5mm to 18mm, of the precision ±0.03mm, and of inner surface roughness Ra0.4-0.6. The types of steel tubes include 10#, 20#, 35#, 45#, 160Mn, 20GrMo, 35GrMo, 40Gr. The products have the characteristics of small-sized, heavy-wall thickness, high precision, inner or outer special shaped profiles. They are widely adept in auto, hydraulic machinery, gas spring system, shock absorbers, precision instruments, anchoring machinery and construction machinery. HONGJU supplies precision tubes and a lot of spare parts for global incorporations.
HONGJU passed the ISO9001 in 2006.
LIAOCHENG HONGJU STEEL PIPE brings in advanced manufacturing technique and equipments, implements ISO9001 quality system codes, operates effective management model, confirm to systemic value and vision. Exceeding customers’ expectations is our most important target..

LIAOCHENG HONGJU STEEL PIPE welcome domestic and overseas customers for Win-Win businesses

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