China Cold Forming Dies for Fasteners Manufacturers Factory Suppliers
Innovative sales methods, marketing methods and public relations are the key to develop our Isothermal Forging Dies, High Precision Cold Header Dies, Header Dies. While providing high-quality Cold Forming Dies for Fasteners to global customers, we are increasingly playing an exemplary role in the industry, seeking to promote social and environmental sustainable development. Through continuous improvement and innovation, the product quality is constantly improved. We sincerely look forward to cooperating with you with 'excellent quality, reasonable price, fast delivery time and perfect service'! We strive to provide high-quality products and considerate services for the public, and constantly improve the quality of human life. We work closely with our clients to understand their needs and deliver tailored solutions that exceed expectations. "The pursuit of excellent quality, manufacturing fine products, creating value for customers" is our eternal pursuit and sacred mission, and "integrity, innovation, performance, harmony, service and safety" is our core management philosophy. We are willing to cooperate extensively with friends from all walks of life, and will use technology and enthusiasm to provide you with high-quality equipment and services.
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Cold Heading Dies
We design, manufacture, and maintain cold heading dies entirely in-house — from initial geometry definition to final heat treatment, surface coating, and ongoing repair. This vertical integration...
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Laser Cutting
We run high-performance fiber laser tube cutters in parallel — dedicated to precision profiling of carbon steel, stainless steel, aluminum, and copper alloy tubes from φ16 up to 120mm.
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Cold Heading
Multi-station cold heading is a high-speed metal forming process that shapes wire or rod stock into finished or near-finished components at room temperature through a sequence of extrusion,...
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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...
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Shot Blasting
Shot blasting is a mechanical surface preparation process that propels spherical metal shot at high velocity (65–110 m/s) using a centrifugal wheel . The impact of the shot removes mill scale,...
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Sand Blasting
Sandblasting is an abrasive blasting process that propels sand or other abrasive media against a surface under high pressure, typically using compressed air . The process removes surface...
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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...
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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...
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Isothermal Forging Dies
We design, manufacture, and maintain isothermal forging dies entirely in-house — from geometry definition to high-temperature tool steel selection, heating system integration, surface engineering,...
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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....
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Progressive Stamping Dies
We design, manufacture, and maintain progressive stamping dies entirely in-house — from strip layout and station sequencing to tool steel selection, heat treatment, surface engineering, and...
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Fine Blanking Dies
We design, manufacture, and maintain fine blanking dies entirely in-house — from V-ring geometry and clearance optimization to carbide selection, heat treatment, surface engineering, and ongoing...
This company has always been adhering to the value creation of customers, not only helping employees realize the value of life, but also helping customers develop continuously in the industry.
A comfortable and clean production environment, advanced production equipment, strict quality inspection system, and scientific and rigorous management system ensure the excellent quality of their
We highly recognize this company's insights and capabilities in R&D and design, because we also know the market very well, so it coincides with them.
Our customers gave high praise to the company's products, saying that these products not only have high quality, but also have obvious advantages in price.
This supplier's product quality and customer service are very good.
The company always adhere to the integrity, steady management principle, and constantly forge ahead, in order to integrate today's advanced development concept, and modern business management.
For a long time, we have insisted on winning customers and the market with quality and price to ensure the strong competitiveness of our thin chassis clearance shim for heavy truck axle hub, Suspension Alignment Shim. Ningbo Fenghua Bolong Machinery Manufacturing Co., Ltd. is one of the most professional cold forming dies for fasteners manufacturers and suppliers in China, also supports high quality customized service. With abundant experience, we warmly welcome you to buy durable cold forming dies for fasteners made in China here from our factory.


















