HENAN QIANGXIN PRECISION MACHINERY CO., LTD. is a manufacturer based in Xinxiang, China, specializing in high-quality metal castings and forgings. Established in 2003 with over 35 years of casting experience, the company operates three foundries across a 250,000 square meter workshop, supported by a separate CNC machining workshop and a fully equipped metallurgical lab. They employ 85+ skilled workers and 11 engineers, offering OEM services. HENAN QIANGXIN PRECISION MACHINERY CO., LTD. provides a total supply chain system from design assistance and pattern making to casting, CNC machining, testing, and painting. Their product portfolio includes a wide range of casting and forging parts such as shafts, gears, rollers, valve parts, pump parts, machinery parts, centrifugal tubes, and pulleys. Specific products include cast steel shafts for various industrial applications, high-precision forged and cast steel excavator gear shafts, carbon steel wind power turbine main shafts, railway transport gear shafts, mining mill forged steel shafts, and custom forged drive shafts. The company is certified with ISO 9001, ensuring robust quality control management.
OEM manufacturerOffers OEM services for customized brand manufacturing.
Product customizationOffers full customization for design and features.
Patented technologyHolds multiple product or process patents.
Established brandFounded in 2003, with over 20 years of industry experience.
Rotary Kiln Cement Plant 45 Steel Forging Support Riding Wheel Roller Shaft Forging Trunnion Roller, Find Details and Price about Forging Roller Forging Rolls from Rotary Kiln Cement Plant 45 Steel Forging Support Riding Wheel Roller Shaft Forging Trunnion Roller - HENAN QIANGXIN PRECISION MACHINERY CO., LTD.$90
OEM Aluminum/Copper/Zinc/Iron /Stainless Steel Casting Precision Machinery Parts Sand Die Casting Lost Wax Investment Casting
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OEM Aluminum/Copper/Zinc/Iron /Stainless Steel Casting Precision Machinery Parts Sand Die Casting Lost Wax Investment Casting, Find Details and Price about Stainless Steel Ductile Iron from OEM Aluminum/Copper/Zinc/Iron /Stainless Steel Casting Precision Machinery Parts Sand Die Casting Lost Wax Investment Casting - HENAN QIANGXIN PRECISION MACHINERY CO., LTD.$10
Industrial Custom Sand Casting Pulley Wheel Aluminum Grey Cast Iron Flywheel for Raining Machine
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Industrial Custom Sand Casting Pulley Wheel Aluminum Grey Cast Iron Flywheel for Raining Machine, Find Details and Price about Riding Flywheel Train Wheels from Industrial Custom Sand Casting Pulley Wheel Aluminum Grey Cast Iron Flywheel for Raining Machine - HENAN QIANGXIN PRECISION MACHINERY CO., LTD.$5.9
Heavy Chain Sprocket Gear Wheel
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Heavy Chain Sprocket Gear Wheel, Find Details and Price about Girth Gear Planet Gear Planetary Gear from Heavy Chain Sprocket Gear Wheel - HENAN QIANGXIN PRECISION MACHINERY CO., LTD.$3.5
Wholesale Factory Price Sand Casting Cast Iron Manhole Cover
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Wholesale Factory Price Sand Casting Cast Iron Manhole Cover, Find Details and Price about Ductile Iron Cating Pump Cover from Wholesale Factory Price Sand Casting Cast Iron Manhole Cover - HENAN QIANGXIN PRECISION MACHINERY CO., LTD.$10
OEM ODM Sand Investment Casting Metal Housing Body Products for Equipment Parts
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OEM ODM Sand Investment Casting Metal Housing Body Products for Equipment Parts, Find Details and Price about Stainless Steel Ductile Iron from OEM ODM Sand Investment Casting Metal Housing Body Products for Equipment Parts - HENAN QIANGXIN PRECISION MACHINERY CO., LTD.$100
OEM ODM High Precision Gear Ring, Gear Wheel, Girth Gear, Helical Gear, Bevel Gear, Spur Gear for Car&Engineering&Farm& Industry&Kiln&Equipment
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OEM ODM High Precision Gear Ring, Gear Wheel, Girth Gear, Helical Gear, Bevel Gear, Spur Gear for Car&Engineering&Farm& Industry&Kiln&Equipment, Find Details and Price about Machinery Part Hardware from OEM ODM High Precision Gear Ring, Gear Wheel, Girth Gear, Helical Gear, Bevel Gear, Spur Gear for Car&Engineering&Farm& Industry&Kiln&Equipment - HENAN QIANGXIN PRECISION MACHINERY CO., LTD.$100
Customized Ductile Iron/Steel/Aluminum Sand Cast Investment Casting Parts
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Customized Ductile Iron/Steel/Aluminum Sand Cast Investment Casting Parts, Find Details and Price about Stainless Steel Ductile Iron from Customized Ductile Iron/Steel/Aluminum Sand Cast Investment Casting Parts - HENAN QIANGXIN PRECISION MACHINERY CO., LTD.$100
OEM/Stainless V Belt Pully/Falt Pully/Taper Bush Pully/Split V Pully/Step Pully/Single Pully/Double Pully/Idle Pully/Timing Pully Parts
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OEM/Stainless V Belt Pully/Falt Pully/Taper Bush Pully/Split V Pully/Step Pully/Single Pully/Double Pully/Idle Pully/Timing Pully Parts, Find Details and Price about Auto Parts Machinery Part from OEM/Stainless V Belt Pully/Falt Pully/Taper Bush Pully/Split V Pully/Step Pully/Single Pully/Double Pully/Idle Pully/Timing Pully Parts - HENAN QIANGXIN PRECISION MACHINERY CO., LTD.$1
Foundry Custom Water Glass Sand Casting Cast Steel Valve Body
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Foundry Custom Water Glass Sand Casting Cast Steel Valve Body, Find Details and Price about Valve Parts Valve Body from Foundry Custom Water Glass Sand Casting Cast Steel Valve Body - HENAN QIANGXIN PRECISION MACHINERY CO., LTD.$10
Certifications
ISO 9001
1
International Organization for Standardization 9001
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Henan Quanlian Science and Technology Development Co., Ltd.
🇨🇳 China
19911001-2000 peopleTrading Company/Manufacturer/Service Company
High capacity factory
Established brand
Large enterprise group
OEM manufacturer
Key market
South America
Description
Henan Quanlian Science and Technology Development Co., Ltd. is a prominent Chinese manufacturer, trading company, and service provider specializing in a comprehensive range of machine tools. Established in 1991, the company operates from Zhengzhou, Henan, and employs between 1001 and 2000 people. With a strong focus on both general and CNC machine tools, their extensive product portfolio includes lathes (conventional, CNC, bench, horizontal, vertical), milling machines, grinding machines, boring machines, drilling machines, machining centers (VTL, HTL), planer machines, honing machines, broaching machines, hobbing machines, punch machines, press machines, plate shearing machines, bending machines, slotting machines, and WEDM machines. They also offer advanced heavy-duty and light-duty machine tools. Henan Quanlian Science and Technology Development Co., Ltd. provides contract manufacturing services, including OEM and ODM, and is certified with ISO/TS16949. The company boasts a factory with a plant area of 1,000-3,000 square meters and has significant experience in both domestic and international trade, offering complete project services from design and manufacture of non-standard equipment to technical advice, equipment maintenance, installation, and commissioning. Their strategic location and robust supply chain enable competitive pricing and efficient service delivery.