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China Thread Rolling Manufacturers Factory Suppliers

We are aimed to try our utmost to provide our customers with excellent Surface Grinding, Rotary Broaching, Keyway Broaching and satisfied services more than they desire. We provide fantastic energy in top quality and advancement, merchandising, gross sales and marketing and operation for Thread Rolling. We believe in empowering our employees and giving them the tools and support they need to succeed, both at work and in their personal lives. Our team is made up of talented and dedicated professionals who are passionate about delivering the best possible products and services. Since its establishment, the company has resolutely served customers and won a good reputation with exquisite design, serious and pragmatic work spirit, and good and thoughtful follow-up services. Our company adheres to the purpose of 'quality first, user supreme' , sincerely provides customers with good products and service, and welcomes friends at home and abroad to come to our company and give guidance. We are proactive and agile in responding to opportunities and challenges, and constantly seek new and creative ways to improve our performance and competitiveness. The company's aim is to be pragmatic, efficient, innovative, and satisfy customers through perfect services.
Thread Machining
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Thread Machining

Thread machining covers multiple processes for creating internal and external threads — rolling, milling, cutting, and grinding. Each method serves different applications: rolling cold-forms...
CNC Turning
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CNC Turning

CNC turning produces cylindrical components with ±0.02mm accuracy — from Φ2mm pins to Φ500mm shafts, up to 1000mm in length. We machine stainless steel, carbon steel, alloy steel, aluminum, and...
Multi-axis CNC Machining
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Multi-axis CNC Machining

Multi-axis CNC machining handles complex geometries in a single setup — eliminating multiple clampings and the tolerance errors they introduce. We run 3-axis, 4-axis, 5-axis simultaneous, and...
Internal Spline Broaching
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Internal Spline Broaching

Internal spline broaching is a high-precision machining process that uses a multi-tooth tool — the broach — to cut internal spline profiles in a single pass. Each successive tooth removes a...
Spline and Gear Hobbing
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Spline and Gear Hobbing

Hobbing is a continuous generating process that uses a helical cutting tool — the hob — to produce splines, spur gears, and helical gears with consistent tooth geometry across production runs....
Internal and External Cylindrical Grinding
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Internal and External Cylindrical Grinding

Cylindrical grinding is a finishing process that uses abrasive wheels to refine external (OD) and internal (ID) surfaces of round components — achieving tighter tolerances and better surface...
Surface Grinding
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Surface Grinding

Surface grinding uses a rotating abrasive wheel to produce flat surfaces with high dimensional accuracy and fine finish — removing oxide layers, correcting distortion, and preparing parts for...
Spheroidizing Annealing
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Spheroidizing Annealing

Spheroidizing annealing transforms the lamellar carbide structure in steel into a spheroidal (globular) form through controlled heating and slow cooling. This reduces hardness, improves...
Carburizing
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Carburizing

Carburizing is a thermochemical process that diffuses carbon atoms into the surface layer of low-carbon steels, increasing surface carbon content to approximately 0.8%. After quenching, this...
Phosphating and Coating
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Phosphating and Coating

Phosphating is a chemical conversion coating process that treats ferrous metal surfaces with a dilute solution of phosphoric acid and other chemicals, converting the metal surface into an integral...
Cold Extrusion Dies
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Cold Extrusion Dies

We design, manufacture, and maintain cold extrusion dies entirely in-house — from geometry definition to carbide selection, heat treatment, surface coating, and ongoing repair. This vertical...
Hot Forging Dies
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Hot Forging Dies

We design, manufacture, and maintain hot forging dies entirely in-house — from geometry definition and hot-work tool steel selection to heat treatment, surface engineering, and ongoing repair....
Rita Burdett star star star star star
This supplier is very honest and I strongly support it.
Regina Pope star star star star star
You have reasonable prices and the quality is very good. We really think it's very good value for money.
Maria Rasmussen star star star star star
Happy cooperation, payment has been confirmed, please check!
Donald Clark star star star star star
I received the goods very early, and it has been one month. After many times of use, these products have not been damaged, and the quality is first-class.
Palma Walker star star star star star
Their customer service and installers are very good.
John Delacruz star star star star star
Their product makes one of the best we've ever sourced, and their service is excellent.
What Is A Thread Rolling Screw? | Proven Productivity...

Jun 04, 2021 · A thread rolling screw (TRS) is a type of threaded fastener that utilizes threads to reliably and securely fasten different materials. These types of screws create threads in the...

The Fundamentals of Thread Rolling - CJWinter...

Thread rolling improves metal tensile strength by 30% or more compared to traditional cutting methods, and, due to the hardening phenomenon the material undergoes during the rolling...

Basic Thread Rolling | Thread Rolling & Knurling Specialist...

For over 55 years, Basic Thread Rolling has been a trusted thread rolling and knurling service provider across the Chicago-land Area. We have clients that have been working with us for over 20 years....

Thread Forming vs Thread Rolling: What’s the …...

Apr 07, 2022 · Thread rolling is a considered a cold-forming process, meaning it’s performed at or near room temperature. This is in stark contrast to hot-rolling processes, which involve the...

Thread-Rolling Screws | McMaster-Carr...

Choose from our selection of thread-rolling screws, including over 6,200 products in a wide range of styles and sizes. In stock and ready to ship. BROWSE CATALOG. ... Alternating high and low...

What is Thread Rolling? - GCC...

Jan 26, 2022 · Thread rolling is a metal forging process that forms screw threads by passing material under high pressure through a set of hardened dies. In the thread rolling machine, dies are...

We pay more attention to customer service and opinions, and hope that our Multi Station Cold Heading, Damper‑Mass can enhance your experience of using them. Ningbo Fenghua Bolong Machinery Manufacturing Co., Ltd. is one of the most professional thread rolling manufacturers and suppliers in China, also supports high quality customized service. With abundant experience, we warmly welcome you to buy durable thread rolling made in China here from our factory.

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