about HONGWEIYUAN
Professional Heavy Gauge thermoforming Factor
Foshan HWY(Hongweiyuan) Plastic Products Co., Ltd. / Guangdong Hongwei New Materials Co., Ltd., established in 2013 (formerly known as Dongguan Hongwei Display Products Co., Ltd.), is a professional heavy gauge thermoforming and large scale vacuum forming factory integrating R&D, design, production, and service. We specialize in thick sheet vacuum forming, custom plastic thermoforming, and acrylic products for industrial, automotive, and commercial applications.
From raw material particles to sheet extrusion, aluminum mold making, vacuum forming, 5-axis/3-axis CNC machining, hand model bonding and polishing, assembly, painting, screen printing, to packaging and export, we provide a complete one-stop solution for your projects.
We offer fully customized services, including custom colors, patterns, and special requirements such as UV resistance, UV protection, flame retardancy, and fire resistance. Our business philosophy is "fast sampling, on-time delivery, reasonable pricing, and stable quality". We are committed to becoming your most reliable long-term partner for custom heavy gauge plastic thermoforming and large-scale vacuum forming projects.
Since 2013
Established in 2013
Factory Area
Experience in vacuum forming
Plant equipment
Employee
why choose us
Choosing Us Means Choosing Professionalism and Trust
Experienced Engineering Team
We have a professional technical team with core engineers boasting over 16 years of heavy gauge thermoforming experience. We offer comprehensive, full-process services, from initial design and prototyping to large-scale mass production.
Advanced Production Capacity
Equipped with 15 advanced vacuum forming machines, 15 five-axis CNC trimming units, and an integrated sheet extrusion line, our high-capacity facility ensures industry-leading precision and efficient delivery for large-scale projects.
Rigorous Quality Assurance
Certified with ISO 9001, IATF 16949, and ISO 14001, we implement strict quality control at every stage—from raw material inspection to final testing—ensuring every custom plastic shell meets strict automotive and industrial standards.
Custom Thermoforming Capabilities
We deliver tailored design and manufacturing solutions to fit your exact specifications. Our team flexibly adapts to diverse structures, thick-gauge materials, and complex sizes to make your custom vacuum forming products more competitive.
Service Process
Custom Heavy Gauge Thermoforming & Vacuum Forming Process
①
Send 3D Drawing
②
Product & Mold Quotation
③
Mold Confirmation & Payment
④
Mold Making & Sheet Preparation
⑤
Vacuum Forming & CNC Production
⑥
Sample Packing & Delivery
⑦
Sample Confirmation & Mass Production
⑧
Load and Ship
⑨
After-Sales
Quick Quote
If You Would Like More Information, Please Contact Us.
Provide customized services
Fast Lead Time
Reliable Quality
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Global cooperative clients
If you are looking for a suitable industry solution, please contact us. We will provide better solutions.
CONTACT
Reach Out, Let’s Start Your Project
Please Contact Us Now, We Provide You With
Professional Products And Solutions
Last News & Blogs
Latest Developments and Stories
Oct 21,2025
Hongweiyuan Showcased New Vacuum Forming Technologies at Guangzhou Industrial Expo
Oct 21,2025
Launching Eco-Friendly Vacuum Forming Solutions for Sustainable Manufacturing
Apr 23,2026
Innovative Approaches to Transparent Watercraft Hulls: Revolutionizing the Marine Industry
Apr 22,2026
The Benefits of Choosing Acrylic Shells Over Traditional Materials