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China Precision Stamping Automation Parts Manufacturers Factory Suppliers

We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to deliver you with great provider of processing for CNC Bending Parts, Progressive Die Stamping, Cold Extruded Valve Bodies. Our company has perfect product testing equipment and system, and our Precision Stamping Automation Parts meet national and international standards and are at the leading level in the industry. We insist on developing and designing new products to promote sustainable development of our company. Our team is characterized by a strong work ethic, professionalism, and integrity. Our products are designed to enhance your business operations. We will uphold the global marketing strategy, continue to increase the development of the international market, and go all out to participate in global competition. Our team is dedicated to ensuring that our clients receive the best possible service and support. Our company takes the customer as the center, insists on the development concept of "respecting people as the first, innovation as the soul, quality as the basis", and becomes the leader in the industry with rich industry experience, leading technology and first-class quality.
Progressive Die Stamping
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Progressive Die Stamping

Progressive die stamping is a metal forming process that shapes sheet metal strip into finished components through a series of stations within a single die set. Each station performs a specific...
Laser Cutting
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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.
Key...
Cold Heading
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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,...
Cold Extrusion
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Cold Extrusion

Cold extrusion is a precision metal forming process that shapes material by forcing it through or around a die under high pressure at room temperature. Unlike cold heading, which upsets material...
Isothermal Forging
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Isothermal Forging

Isothermal forging keeps both die and workpiece at the same temperature throughout the forming cycle — eliminating die chilling and enabling complex, near-net shape components in aluminum alloys...
Hot Forging
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Hot Forging

Hot forging is a metal shaping process that uses heat — typically 1,000°C to 1,200°C for steel — to reduce flow stress and enable complex deformation in a single press stroke. At these...
Fine Blanking
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Fine Blanking

Fine blanking is a specialized stamping process that produces parts with fully sheared, smooth edges across the entire material thickness — eliminating the fracture zone typical of conventional...
Bending and Forming
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Bending and Forming

Bending and forming is a sheet metal fabrication process that uses press brakes and specialized tooling to create angled, channeled, and contoured profiles from flat sheet stock. Unlike stamping —...
Deep Drawing
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Deep Drawing

Deep draw stamping is a metal forming process that transforms flat sheet metal or tubular blanks into seamless, hollow components where the depth typically exceeds the diameter. The process uses a...
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...
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...
Scott Beard star star star star star
The quality of the product is very good and completely consistent with the picture.
Nancy Castro star star star star star
It has been a pleasant collaboration and the company is as trustworthy as I expected.
Beverly Stiles star star star star star
We are very grateful for their impeccable service and patience throughout the process. There is absolutely no pressure to work with them, and if you can work with them, you will not be disappointed.
Sidney Anderson star star star star star
We feel at home with the warm service of the seller and are very willing to cooperate with us next time. We did not expect such a fast delivery, which exceeded our expectations.
Sheryl Brown star star star star star
The quality is very good, it is beyond my expectations, the packaging is very careful, thank you very much!
Greg Peltier star star star star star
It is our honor to cooperate with such an excellent manufacturer!
With advanced technology, reliable quality and assured service, we are constantly striving to create the first brand in Ceramic Sealed Terminal, Metal Forming Lubricant, Aluminum Split Bushings for Automotive industry. Ningbo Fenghua Bolong Machinery Manufacturing Co., Ltd. is one of the most professional precision stamping automation parts manufacturers and suppliers in China, also supports high quality customized service. With abundant experience, we warmly welcome you to buy durable precision stamping automation parts made in China here from our factory.

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