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Help CenterOne-Stop Custom Injection Molding Service for OEM NEV Parts – From Design to Production, IATF 16949:2016, Full CMM Inspection
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Welcome to Changzhou Hongxinyutai Precision Mold Co., Ltd. – your trusted partner for high-quality, one-stop custom injection molding services. Since 2017, we have been dedicated to OEM New Energy Vehicle (NEV) parts manufacturing, offering a fully integrated solution from initial design to final production. Our facility spans 1,000–3,000 square meters and is staffed by a skilled team of 51–100 professionals. We are proud to be IATF 16949:2016 certified and equipped with full CMM (Coordinate Measuring Machine) inspection capabilities, ensuring every part meets the strictest quality standards. Whether you need prototype development, mold design, or mass production, we deliver precision, reliability, and cost-efficiency.
Our service covers the entire product lifecycle, turning your concept into reality. With advanced injection molding machines and a rigorous quality control system, we specialize in producing complex NEV components such as battery housings, connectors, sensors, interior trims, and under-hood parts. Below we highlight the key features and benefits of choosing our service.
Key Features & Benefits
- One-Stop Solution: From design assistance, mold making, material selection, to mass production and post-processing – we handle everything under one roof, saving you time and coordination efforts.
- IATF 16949:2016 Certified: Our quality management system is specifically designed for the automotive industry, meeting the stringent requirements of global automakers and Tier 1 suppliers.
- Full CMM Inspection: Every critical dimension is verified using high-precision CMM equipment, guaranteeing tolerances as tight as ±0.01 mm.
- Wide Material Selection: We work with a broad range of engineering plastics, including PA66+GF, PBT, PC/ABS, POM, and TPU, all suitable for NEV applications.
- Design for Manufacturing (DFM): Our experienced engineers review your design and provide optimization suggestions to improve moldability, reduce costs, and shorten lead times.
- Flexible Production Volumes: Whether you need low-volume prototypes or high-volume production runs, we can scale accordingly.
- Global Market Reach: We serve customers in North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and Asia, with convenient shipping from Jiangsu, Shanghai, and Shenzhen ports.
Technical Specifications
The following table outlines typical parameters for our injection molding service. Actual values may vary based on part design and material.
| Parameter | Specification |
|---|---|
| Machine Tonnage | 80 – 800 tons |
| Clamping Force | 80 – 800 T |
| Max Part Weight | Up to 2,000 g |
| Max Mold Size | 1,200 × 1,000 × 800 mm |
| Injection Pressure | Up to 2,200 bar |
| Material Options | PA66+GF, PC/ABS, PBT, POM, TPU, PP, ABS, etc. |
| Surface Finish | SPI A1 – D3 (mirror to textured) |
| Inspection Accuracy | ±0.01 mm (CMM) |
| Certification | IATF 16949:2016 |
Why Choose Us for Your NEV Parts?
- Automotive Expertise: Our team has deep knowledge of NEV industry requirements, including thermal management, flame retardancy, and electrical insulation.
- Cost-Effective: By integrating design, mold making, and production, we eliminate middlemen and reduce overall costs.
- Fast Turnaround: We offer rapid prototyping in as little as 7–10 days, and production molds in 25–35 days.
- Quality Assurance: In addition to CMM, we perform SPC, shrinkage analysis, and full functional testing as per your specifications.
- Customer Support: Dedicated project managers provide real-time updates and technical support throughout the project.
Our Commitment to Quality
At Changzhou Hongxinyutai Precision Mold Co., Ltd., quality is not just a buzzword – it is the foundation of our business. Established in 2017, we have grown from a small workshop to a modern facility with 51–100 skilled employees. Our factory covers 1,000–3,000 square meters, equipped with state-of-the-art injection molding machines and precision inspection equipment. We hold the IATF 16949:2016 certification, which is a testament to our commitment to automotive-grade quality. Our main markets span North America, South America, Europe, Asia, Africa, and Oceania, and we pride ourselves on delivering parts that meet the highest standards of safety and performance.
We understand that every NEV component is critical. That’s why we invest in full CMM inspection for every production run, ensuring dimensional accuracy from the first shot to the last. Our engineering team is always ready to collaborate on design improvements, material selection, and process optimization. Whether you are a startup developing a new electric vehicle or an established OEM looking for a reliable supplier, we are here to help you succeed.
Contact us today to discuss your project. Let us show you how our one-stop injection molding service can accelerate your time-to-market while maintaining the highest quality. Partner with Changzhou Hongxinyutai – where precision meets innovation.
Frequently Asked Questions (FAQ)
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What is a one-stop custom injection molding service?
It means we handle every stage of your project – from initial design and mold engineering to material selection, production, inspection, and even assembly if needed. You don’t need to coordinate with multiple suppliers. -
Do you only make NEV parts, or can you produce other plastic components?
While we specialize in NEV parts, our injection molding capabilities extend to any custom plastic part. We serve automotive, electronics, medical, and industrial sectors. -
What certifications do you hold?
We are certified under IATF 16949:2016, which is the global quality standard for automotive suppliers. This ensures our processes meet rigorous automotive industry requirements. -
How do you ensure the quality of the parts?
We use full CMM inspection for dimensional verification, along with SPC (Statistical Process Control) and functional testing. Every part is traceable, and we provide detailed inspection reports. -
What is the typical lead time for a new project?
For a simple part, mold fabrication takes about 15–20 days, and first samples can be delivered within 25–30 days. Complex parts may require longer. We always provide a clear timeline upfront. -
Can you work with my existing design file?
Yes. You can send us your 3D CAD files (STEP, IGES, STL, etc.). Our engineers will review them for moldability and suggest improvements if necessary. -
What is the minimum order quantity (MOQ)?
We have no strict MOQ. We can handle prototype runs of 10–100 pieces as well as mass production of 10,000+ pieces per month. -
How do you handle shipping?
We ship from Jiangsu, Shanghai, or Shenzhen ports via sea, air, or express (DHL, FedEx, UPS). We can arrange door-to-door shipping worldwide.
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