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Shenzhen OEM Custom CNC Machining Plastic Parst POM ABS PEEK Machining Services

Technical Parameters

Custom Plastic Parts

Plastic is a synthetic material made from polymer materials, known for its advantages such as lightweight, corrosion resistance, and ease of molding. It is widely used across various industries. Based on its chemical structure and physical properties, plastics can be categorized into different types, and through various processing techniques, parts of various shapes can be produced. Additionally, surface treatments can be applied to enhance their performance.

Plastic parts can be manufactured using various methods, depending on the design complexity, required precision, production volume, and material type. Below are the most widely used plastic manufacturing processes:

1. Injection Molding: Injection molding is the most common process for mass-producing plastic parts. Molten plastic is injected into a mold cavity, where it cools and solidifies into the desired shape.

Best for: High-volume production of complex shapes

Materials: ABS, PC, PP, PE, Nylon, POM, PVC, PMMA

Advantages: High efficiency, repeatability, and ability to produce complex geometries

2. CNC Machining: CNC machining involves cutting and shaping plastic parts from solid blocks using computer-controlled tools.

Best for: Low-volume production, prototypes, and parts requiring tight tolerances

Materials: ABS, PC, POM, Nylon, Acrylic

Advantages: High precision, fast turnaround, no need for expensive molds

3. 3D Printing (Additive Manufacturing): 3D printing creates plastic parts by layering material according to a digital model. This process is ideal for prototyping and custom parts.

Best for: Prototyping and complex, low-volume parts

Materials: PLA, ABS, Nylon, PETG, TPU

Advantages: No molds required, high design flexibility, fast prototyping

4. Blow Molding: Blow molding is used to produce hollow plastic parts by inflating a heated plastic tube inside a mold.

Best for: Hollow parts like bottles and containers

Materials: HDPE, PET, PVC, PP

Advantages: Cost-effective for hollow, thin-walled parts

5. Extrusion: Extrusion involves forcing molten plastic through a shaped die to create long continuous shapes, such as pipes and profiles.

Best for: Continuous parts with consistent cross-sections

Materials: PVC, HDPE, PP, ABS

Advantages: High speed, low cost for continuous production

Support and Services

Shenzhen Selection Hardware Technology Co., Ltd. specializes in custom plastic parts manufacturing for clients worldwide. With over 17 years of expertise, we offer tailored solutions to meet the unique needs of various industries, including automotive, electronics, medical devices, aerospace, and consumer goods. Partner with Shenzhen Selection Hardware Technology Co., Ltd. for high-quality, custom plastic parts designed to your specifications. Our team is dedicated to delivering superior products and exceptional service to clients worldwide.

Our Capabilities:

1. Advanced Processing Methods:

Injection Molding

CNC Machining

Vacuum Casting

3D Printing

Compression Molding

2. Wide Range of Materials:

ABS, PC, PP, PA (Nylon), POM

PVC, PMMA, PE, PS

High-performance plastics like PEEK and PPS

3. Custom Finishes:

Surface texturing

Polishing, painting, or coating

Printing (silk screen, pad printing)

4. Precision Manufacturing:

High tolerance: ±0.01mm

Flexible production: Prototypes to mass production

FAQ

Q1: Are you trade company or manufacturer?

A1: We are professional manufacturer with over 17 years' experience, we have self-operated factories, welcome to visit our factories.

Q2:Do you offer OEM or ODM business?

A2: Yes. OEM and ODM are our main business.

Q3:What services do your company offer?

A3: One-stop metal/plastic fabrication service. Main processing: cnc machining, die casting, investment casting, sheet metal fabricaiton, injection molding.

Q4: Can you help assembling the parts after it is manufactured?

A4: Yes. Our factory has multiple assembling lines.

Q5: What is the price of our product?

A5: The price is depend on your projects. Typically, our prices are competitive.

Q6: What is the delivery time?

A6: Usually 7~15 working days for sample, 30 working days for mass production.

Q7: Will my drawing or other documents be safe after you get it?

A7: Yes. We can sign confidential aggrement for all your projects

Shenzhen Selection Hardware Technology Co.,Ltd, established in 2013. Our office locates in Shenzhen, Guangdong, and self-operated ISO certified factory locates in Dongguan.

Our company specialized in providing one-stop solutions for high precision hardware structural parts. Main services including Cnc machining, die casting, investment casting and sheet metal fabrication with all kinds of surface treatments, like anodizing, sandblasting, powder coating, electroplating, silk printing, etc. The raw materials we usually process include aluminum, stainless steel, copper, brass, etc.

The factory equipped with professional sales team, R&D team, production lines, assembly lines and QC team. Therefore, we can offer one-stop service including raw material, fabrication, surface finish, assembling, packing and shipping. We offer drawing or sample-based customization, you just need to tell us your ideas, then we will try to make it come true.

Our main inspection equipment includes three dimensional image measuring instrument, quadratic measuring instrument, depth gauge and hardness tester, tensile testing machine, salt spray tester, so we can produce high precision parts. Our products are widely used in multiple fields, like automobile, coffee machine, microphone, medical devices, electronics, etc. We are supplier to multiple famous brands, such as Rode, Nestle, BYD, Walmart, Rolls-Royce. We are fortunate to be their long-term and reliable partner. Our sales team 7/24 online to provide you with professional and fast quotation services. You can consult us at any time if you have any questions.

Our Concept: provide mid-and high-end customers with one-stop solutions for high precision hardware structural parts

Our Goal: To be the reliable business partner of all the international clients on precision hardware industry.