Factory Direct | Custom Size | Fast Delivery
Seamless Steel Pipes, Precision Tubes, Alloy Pipes & Forged Products — Serving clients in 50+ countries worldwide
Wholesale & custom steel materials, high quality at great value
Full support from inquiry to delivery, 360° customer care
Steel pipes from 219-2220mm dia, 6-18mm wall thickness
From design to production, installation & inspection
Direct from our own factory, no middleman, lower price
Comprehensive range of steel pipes and forged products for industrial applications worldwide
Integral hot forging to eliminate internal pores. Carbon steel, 42CrMo alloy & stainless. Used for hydraulic cylinders, mining shafts.
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Hot forging technology with higher tensile strength. Applied in mining machinery, engineering equipment, mold bases.
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Carbon steel & stainless steel flanges. ASTM, GB standards. For high-pressure oil, gas & pipeline projects.
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Hot-rolled & cold-rolled seamless pipes. OD 4mm-900mm. For oil drilling, petrochemical, boiler, automotive & aviation.
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High strength hot-rolled seamless pipe. Good low temperature toughness. For engineering machinery, building structure.
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For power plants, nuclear plants, high-pressure boilers. Chrome-molybdenum steel. ASTM/ASME standard.
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High-precision, high-brightness cold drawn seamless tubes. ID/OD as small as 0.2mm. For mechanical & hydraulic applications.
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AISI 1020 cold drawn precision seamless pipes. Tight tolerance, smooth finish. Ideal for automotive & machinery.
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Q345 cold drawn precision tubes. Strict tolerance, bright surface. Great for engineering machinery & hydraulic cylinders.
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AISI 1045 cold drawn precision pipes. High-strength, tight tolerance. For high-load machinery & hydraulic equipment.
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CNC cutting service with high accuracy, smooth burr-free ends. Custom lengths for machinery & automotive industry.
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Professional cutting for cold drawn seamless tubes. 20#, 45#, 16Mn material. Custom sizes & bulk stock available.
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Oval, handrail, flat oval, guardrail, furniture tubes. Customizable for commercial buildings & industrial structures.
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Hexagonal, rectangular, oval & triangular profiles. Cold drawn & hot rolled. OEM service available.
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Hot dip galvanized, anti-corrosion, high pressure resistant. For building fire hydrant & sprinkler systems.
Learn More →An integrated enterprise combining production and sales with over 15 years of experience
Pengyuan Steel (Shandong) Co., Ltd. is an integrated enterprise combining production and sales. Our product range includes precision steel pipes, seamless steel pipes, alloy steel pipes, forged products and more.
Our customers span across Yunnan, Guangdong, Guangxi, Anhui, Shaanxi, Zhejiang and other provinces nationwide, as well as over 50 countries worldwide. We uphold the business philosophy of "Integrity First, Customer Foremost" with the standards of "Integrity, Efficiency, Excellence".
We are committed to becoming a nationally renowned metal distribution enterprise, implementing our four major strategies — Business, Management, Talent, and Brand — to build career and prosperity together with clients from all over the world.
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Advanced production machinery and strict management system with professional technical staff.
Winning business through service, building brand through quality. Skilled craftsmanship and caring service.
Self-production with direct factory sales. Integrated production, sales and delivery for efficient service.
Large factory area with high production capacity and complete inventory. Welcome to visit.
Simple 4-step process from inquiry to delivery
Share your requirements, specifications and quantity needs with our team
We provide quotation, confirm specifications, material grade and delivery terms
Strict quality control during manufacturing with real-time production updates
Safe packaging, fast shipping, complete documentation and after-sales support
Trusted by clients across 50+ countries for critical infrastructure projects
API 5L Gr.B PSL2 seamless pipes with 3PE coating. OD219-508mm, 1,680 tons.
Custom special shaped seamless pipes. Q355B/S355JR, tolerance ±0.05mm, 980 tons.
STPG370 seamless pipes for geothermal energy. OD139.8-355.6mm, 1,140 tons.
Grade 20 seamless pipes with polyurethane foam insulation. -40°C resistance, 2,150 tons.
ASTM A53 Gr.B seamless process pipes. OD114.3-323.9mm, 1,270 tons.
4130/42CrMo heavy wall precision pipe. WT 12-35mm, 1,360 tons.
ASTM A106 Gr.B with anti-corrosion treatment. OD114-377mm, 1,420 tons.
API 5L X52 PSL2 with FBE coating. OD168.3-323.9mm, 1,720 tons.
Grade 20 / ASTM A106 Gr.B seamless pipes. OD168.3-406.4mm, 1,530 tons.
Recognized for quality, integrity and excellence by industry authorities
AAA Credit Rating
Govt. Excellent Supplier
Enterprise Credit AAA
Govt. Excellent Supplier
Provincial Famous Enterprise
Quality & Promise
Honoring Contracts
Service & Integrity
Quality, Service, Integrity
Bidding & Tendering Credit
Enterprise Credit Rating
Enterprise Credit AAA
Honest Entrepreneur
Model Unit for Honest Business
Integrity Manager
Provincial Famous Enterprise
Stay updated with industry trends and company developments
Latest industry news & price trend analysis of seamless steel pipe. Supply & demand data for global construction, machinery and hydraulic project buyers.
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Comprehensive analysis of real estate, automobile and export demand, steel mill production resumption, and supply-demand changes.
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Supply-demand gap continues to widen amid shrinking downstream demand. Analysis on output, industry challenges and market outlook.
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Ultra-low inventory and high cost support limit downside risks. Expected new round of gains after holiday period.
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Comprehensive analysis covering oil tubing, construction tubes, offshore engineering, power & nuclear pipes, and automotive tubular goods.
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Prices face restraints from accelerated capacity expansion. Analysis covering macro policies, crude steel output and raw material costs.
Read More →Get a free quote today. Our team will respond within 24 hours.
Phone / WhatsApp
+86 135-8117-2443
+86 133-7560-0045
vera@cngxgt.com
Address
Shandong, China
Dongchangfu District, Liaocheng City
Office Phone
0635-7070112 (Sales Dept. 1)
0635-7070113 (Sales Dept. 2)
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