Stamping die shop
Precision Metal Stamping Supplier
ISO 9001 certified

In-house manufacturing

More than 15 years experience

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Stamping Parts in China

Founded in 2005, TenRal is a supplier of metal stamping parts in China, providing high quality metal stamping services to customers in various industries. Our products are widely used in many fields such as automotive, electronics, home appliances and machinery, meeting the strict requirements for metal parts in different industries.

Integrated Metal Manufacturing

After many years of development, TenRal has grown into a comprehensive metal manufacturer, expanding on its original basis in the fields of customized sheet metal fabrication and precision CNC machining.

Sheet Metal Manufacturing Capacities

TenRal has three manufacturing plants, each with its own production department and function, which work closely together. The following is a detailed presentation by production type:

Metal Stamping

  • Progressive die stamping
  • Four slide stamping
  • Deep drawing stamping
  • Composite stamping

Metal Fabrication

  • Cutting
  • Bending
  • Welding
  • Assembling

CNC Machining

  • Turning
  • Milling
  • Drilling
  • Grinding

Metal Finishing

  • Powder coating
  • Plating
  • Anodizing
  • Polishing
Metal Part Cases1
Metal Part Cases2
CNC parts
Metal Part Cases4
Metal Part Cases5

Metal Manufacturing Materials

Each metal has its own unique physical and chemical properties, which directly affect how the material behaves in different application scenarios. Therefore, choosing the right metal material is one of the most important foundations of your project.

As a leading supplier of metal parts, TenRal has a deep understanding of the properties of various metal materials. Whether it is metal stamping, sheet metal forming or CNC machining, we always fully consider our customers’ needs and application scenarios to select the most suitable materials.

Read more about metal stamping materials.

According to different components and processing processes, stainless steel can be divided into many types, including austenitic, stainless martensitic, duplex stainless steel and precipitation hardening stainless steel. These different types of stainless steel each have unique physical and chemical properties that make them suitable for a variety of application scenarios.

According to the addition of alloying elements, aluminum can be divided into pure aluminum and various aluminum alloys. From the 1XXX series to the 7XXX series, representing different characteristics of aluminum alloys, each series has a unique composition and use.

Copper usually refers to containing more than 99% pure copper, this high purity makes it excellent in electrical and thermal conductivity, widely used in electrical engineering, electronic components and radiators and other fields.

Brass usually refers to a metal material combined with copper and zinc, which has good mechanical properties and corrosion resistance. According to the classification of different proportions, brass has 3 grades, which are low zinc brass, medium zinc brass, and high zinc brass. As you can see, each type is optimized for specific needs, enabling a broader and specialized application.

Mild steel usually refers to steel with low carbon content, relatively low hardness and strength, but good ductility and toughness. Its carbon content is generally between 0.05% and 0.25%, which makes the mild steel has good workability and can be formed by a variety of ways such as cold working or hot working. Due to its excellent plasticity, mild steel can be stretched, bent and not easily broken, so it is very popular in many industrial applications. These mild steels are often used in the manufacture of some structural parts, sheets, steel wires, etc.

Galvanized steel refers to steel coated with a layer of zinc on the surface. Through galvanizing treatment, a layer of zinc protective layer can be formed on the surface of the steel, effectively preventing steel rust and corrosion, and extending the service life of the steel. There are two main ways of galvanizing: hot dip galvanizing and electric galvanizing.

N.D.A

TenRal values and protects its customers’ intellectual property rights. This is an important part of the trust between our company and our customers. We promise not to share sensitive data with any third parties. This includes drawings, manufacturing technology, and customer details. These items are trade secrets and give our clients a competitive edge. No other company protects this information as well as we do.

Why choose TenRal?

Advantage 1

Reliable Quality

From design to packaging, every step is carried out in strict accordance with our quality policy.

Advantage 2

Fast Delivery

Dozens of machines efficiently execute your production schedule to ensure delivery within contracted deadlines.

Advantage 3

Reasonable Price

All metal parts are manufactured in-house, eliminating the cost of outsourcing.

Advantage 4

Tight Precision

Advanced equipment and professional technical team, manufacturing precision products beyond expectations.

Advantage 5

Flexible Production

Stamping dies are designed, manufactured, maintained and changed in-house.

Advantage 6

Rapid Prototyping

Our team responds quickly to your needs and carefully produces samples.


Quality Policy

TenRal’s development has always been centered around the core concept of product quality. Whether it is metal stamping, sheet metal fabrication or CNC machining, we are firmly committed to this important value.

In order to ensure that every product can meet the expected quality standards, we have developed a series of rigorous quality inspection procedures. These procedures not only cover all aspects of the production process, but also include raw material procurement and finished products out of the warehouse.

Read more about our quality policy.

  • Raw material inspection
  • Die inspection
  • In-production testing
  • Pre-package inspection
  • Preshipment inspection
Quality inspection in progress

Applications

Thanks to our diversified metal manufacturing services, our metal stamping parts, sheet metal parts and CNC machining parts have been widely used in various industries. These products play an important role in multiple fields, meeting the demand for high quality and high precision in different industries.

We are always committed to continuous improvement and constantly optimize our production processes by introducing the latest technology and equipment to adapt to market changes and meet customer needs.

Read more about our range of applications.

FAQS

Yes, our company is a manufacturer and factory.

We have three manufacturing plants, which are the headquarters, the old plant and the CNC plant. Although each plant has different manufacturing capabilities, it works closely together.

Read more about TenRal.

Our company has a total of 100 employees.

50 in the headquarters, 15 in the old plant, 35 in the CNC plant.

The min tolerance for metal stamping parts and CNC machining parts is 0.01 mm.

Yes. If a customer requests a product modification, we can also respond flexibly. By utilizing other tools and equipment, we can quickly adjust or adapt existing molds to new design needs.

We will be based on the thickness of the product, material properties, shape and other factors for a comprehensive assessment. If, after evaluation, we confirm that the product can be stamped or sheet metal formed, we will make a quotation for the customer for the different manufacturing processes.

Yes, we not only have a detailed inspection report, but also provide the corresponding material inspection report, packing report and photos. All relevant information will be backed up to the file for future reference.

Short stamping

  • 1×110 tons
  • 1×80 tons
  • 2×60 tons
  • 5×40 tons
  • 5×30 tons
  • 4×25 tons

Progressive stamping

  • 1×110 tons
  • 2×80 tons
  • 2×60 tons
  • 1×160 tons

Deep drawing stamping

  • 1×75 tons
  • 1×45 tons
  • 1×150 tons
  • 1×200 tons
  • 1× Sheet cutting machine
  • 1× Tube cutting machine
  • 2× CNC bending machine
  • 2× Robot welding machine
  • 14× CNC Turning machine (Complete machine import)
  • 6× CNC Milling machine (Complete machine import)

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