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Take a Tour of Our Forging Facility
Explore our forging workshop and see how raw materials move through forging, machining, inspection, and other key production stages.
NORTH STEEL ( TIANJIN) GROUP CO.,LTD
NORTH STEEL (TIANJIN) GROUP CO.,LTD is a professional manufacturer and reliable global supplier of high-precision automotive forgings and core transmission components. Based on China’s mature auto parts industrial chain, we operate a standardized manufacturing system, strict quality control protocols and stable mass production capacity, focusing on delivering high-precision, high-durability and cost-effective automotive component solutions for global vehicle manufacturers, transmission factories and auto parts distributors.
Built on the standardized operation system of a high-tech manufacturing enterprise established in 2015, our company owns solid manufacturing strength and complete supporting facilities. We hold fixed assets of RMB 10 million and operate a modern production base of 8,000 square meters, including 6,000 square meters of professional workshop area. Equipped with independent precision forging and machining workshops, we implement full in-house production covering raw material forging, precision processing and finished product testing. This one-stop production mode ensures stable quality, shorter lead time and controllable supply chain for overseas clients.
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NORTH STEEL ( TIANJIN) GROUP CO.,LTD
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NORTH STEEL ( TIANJIN) GROUP CO.,LTD
Trusted by Customers Across Key Industrial Sectors
We serve customers across mobility, energy, machinery, engineering, and other industrial applications with customized forging and machining solutions.
Integrated Production from Raw Material to Finished Parts
Our production facilities cover key stages from material preparation and forging to machining, inspection, and final processing, supporting consistent production and quality control.
Forging Workshop
Equipped with advanced forging presses for producing high-precision automotive and industrial forgings.
EXPLORE NOW →CNC Machining
Multi-axis CNC centers ensure tight tolerances and consistent quality on every finished part.
EXPLORE NOW →Die & Tooling
In-house die design and maintenance shorten lead times and improve forging repeatability.
EXPLORE NOW →Testing & Validation
Laboratory testing validates material properties and product integrity at every stage.
EXPLORE NOW →News
NORTH STEEL ( TIANJIN) GROUP CO.,LTD
October 15, 2026BEVEL GEAR, SPUR GEAR, Cylindrical Gear, Helical Gear: How to Choose the Right Suppliers
Looking for reliable manufacturers of Bevel, Spur, Cylindrical, and Helical Gears? Explore key evaluation criteria—including material traceability, heat treatment quality, inspection standards, and global delivery—to choose the right power transmission supplier.
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October 13, 2026Custom BEVEL GEAR, SPUR GEAR, Cylindrical Gear & Helical Gear Sourcing: How the Right Supplier Reduces Quality Risk and Financial Strain
Looking for custom BEVEL GEAR, SPUR GEAR, Cylindrical Gear, and Helical Gear manufacturers? Learn how selecting the right power transmission supplier reduces quality risks, mitigates financial strain, and saves engineering time through custom blueprint manufacturing and supply chain integration.
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September 20, 2026How Are Gears Made: From Raw Material To Finished Gear
Step-by-step gear manufacturing guide: material selection, forging, normalizing, turning, tooth cutting, heat treatment, grinding and final inspection.
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Our service
NORTH STEEL ( TIANJIN) GROUP CO.,LTD
Complete Custom Manufacturing Services
Integrated design, forging, machining and after-sales, delivering seamless one-stop industrial component solutions.
Learn More →High-Precision Forging & Machining Technology
Tight tolerance control down to ±0.005mm, optimized material forming process to lower material waste and improve product stability.
Learn More →Full-Lifecycle Quality Assurance System
Professional engineering and testing team, equipped with CMM, optical comparator and NDT equipment to verify every custom forged & machined part.
Learn More →Flexible Scalable Production Capacity
Multi-axis CNC machining & forging workshops, supporting prototype trial, small-batch custom orders and mass volume OEM production for diverse industries.
Learn More →Please contact us as soon as possible for cooperation!
Contact UsFactory-Direct Pricing & Reliable Lead Time
Benefit from in-house full-process production, competitive cost structure and predictable delivery schedule, trusted by global industrial partners for long-term cooperation.
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