Plastic Machining

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CNC Machining Tolerances & Surface Finishes

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  Measuring Tools

  Our CNC measuring tools and equipment ensure the highest level of precision, making them ideal for applications demanding tight tolerances in industries like medical, automotive, and scientific.

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  Surface Finishes for Plastic

  Enhance your parts with Chiheng's diverse surface finishing options. Our extensive finishes range for plastic includes Standard Machined Finish，Flame or Vapor Polished (Acrylic Only)，Powder Coating，Tumbled，Painting. Whether you need a corrosion-resistant finish, a visually appealing aesthetic, or a specific functional coating, we have the solution to meet your exact requirements.

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Find all plastic materials you need

Plastic Options

• PTFE

• HDPE

• PEEK

• PMMA(Acrylic/Perspex)

• PVC

• PVC(Polycarbonate)

• FR4

• LDPE

• PA66

• PAGF30

• PE

• PEI

• PET

• POM

• PP

• PPS

• PPSU

• PS+

Plastic Cutting Product Gallery

Different shapes and sizes

Include brackets, plates, and gears

Intricate plastic cutouts

Letters and geometric patterns

Flat plastic sheets

Precise cutouts

precisely cut plastic parts

Include pins and connectors

Rapid Prototyping and Production

Streamlined Manufacturing Process

CNC Machined Plastic Parts: Process and Expertise

At Chiheng Hardware, we pride ourselves on our expertise in the field of plastic fabrication. As a leading provider of comprehensive services, we are committed to helping our clients streamline their manufacturing processes and achieve their desired outcomes.

Our team of seasoned professionals possesses a deep understanding of the latest technologies, materials, and industry best practices. We offer a wide range of services, including:

• Material Selection and Consultation: Our experts work closely with clients to identify the most suitable plastic materials for their specific project requirements, ensuring optimal performance and cost-effectiveness.
• Design and Engineering Support: We collaborate with clients to design and engineer custom plastic components, leveraging our expertise to create innovative solutions that meet their unique needs.
• Prototyping and Testing: Our advanced facilities enable us to quickly produce prototypes and conduct rigorous testing to validate the design and performance of the final product.
• Streamlined Manufacturing: By implementing lean manufacturing principles and leveraging advanced technologies, we are able to streamline the plastic fabrication process, delivering high-quality products in a timely and cost-effective manner.
• Quality Assurance: Our comprehensive quality control measures, including in-process inspections and final product testing, ensure that every component we produce meets the highest standards of excellence.

"Chiheng Co. delivers cutting-edge plastic fabrication solutions tailored to clients' unique requirements."

Technical Information

Multitasking Centers

Modern mill-turn centers are hybrid tools that excel at multi-operation machining, such as 5 axis machining. These advanced CNC turn-mill centers offer unparalleled versatility, allowing manufacturers to perform a wide range of operations on a single platform. By integrating turning and milling capabilities, these multitasking machines significantly reduce setup times and improve overall productivity.

Chiheng has a rigorous technological process for producing high-quality molds, CNC machining parts, and samples. The process involves several key stages, including programming, raw material selection, CNC machining, quality detection, surface treatment, retesting, packaging, and transportation. This multi-step approach ensures that products meet strict quality standards throughout the production process. The company also emphasizes quality control from IQC to OQC, further demonstrating their commitment to producing reliable and affordable products.

Chiheng has a wide range of shipping options available through various carriers. This includes major international shipping companies like CMA CGM, DHL, FedEx, Maersk, APL, OOCL, UPS, TNT, Evergreen Line, MYANG MING, and EMS. This suggests that Chiheng is able to efficiently deliver their products to customers worldwide, ensuring timely and reliable shipping services.

Tolerances for Plastic Machining

Our dedicated team of machinists and engineers focuses on refining the CNC machining process, from fine-tuning settings to choosing the right tools and optimizing toolpaths. We also prioritize ongoing education and process enhancement, keeping our team updated with the latest CNC machining innovations and best practices.

Why choose chiheng?

• Fast Quotes: Get your quote in just 6 hours.
• Reduced Waiting Time Experience a 50% reduction in your waiting period for quicker turnarounds.
• Precision Tolerance: We deliver precision with a tolerance of ±0.0002 inches (5μm).

Precision is fundamental to CNC machining, and it is what distinguishes our capabilities in the turn milling industry. Even minor deviations from exact specifications can significantly affect the quality and functionality of the finished product. To address this, we use advanced CNC mill-turn machining technology, including high-precision equipment, state-of-the-art cutting tools, and precise measurement instruments, ensuring the utmost accuracy（Tolerance:0.01mm- +/-0.005mm） and repeatability.

• Advanced In-house Equipment:Over 100+ professional pieces of equipment to ensure top-quality production.
• ISO 9001 Certified:Quality you can trust, backed by ISO 9001 certification with comprehensive material certification.

• Speed up Your Delivery: Our 10-day production and 3-5 day standard shipping get your products to you faster. Enjoy more shipping options and competitive rates.

• Repeat Business: Growing stronger with every project. Our 50-60% repeat business rate is a testament to our ongoing commitment to improvement and customer satisfaction.