Global leading
injection mold manufacturer
about
Hengbin
Since its establishment in 2001, Hengbin has focused on integrated solutions for molds and injection molding parts in the automotive, home appliances, baby and medical device fields. Its products cover:
· Automotive interior and exterior trim: bumpers, grilles, side skirts, instrument panels, consoles, door panels, side panels, tailgates, etc.
· Household appliances: air conditioners, refrigerators, rice cookers, water purifiers, juicers, wall breakers, dehumidifiers, sweeping robots, etc.
· Other fields: baby carriages, safety seats, medical equipment, floor trays, turnover boxes, etc.
A professional team of over 850 employees: 120+ experienced engineers lead DFM analysis and mold flow simulation, while a 30+ project teams deliver full-cycle management and control. Backed by more than 500 high-end equipment (including imported 5-axis machining centers, 5-axis/7-axis deep hole drills, 4000T injection molding machines, etc.) , our annual production capacity exceeds 3,000 sets of molds,offering comprehensive process coverage including low-pressure injection molding, gas-assisted molding, high-gloss spray-free coating, 2K or 3K injection molding, among other cutting-edge technologies .
A comprehensive qualification system safeguards quality: IATF16949 automotive certification, ISO 9001, ISO14001, ISO45001 international standards, ECOVADIS rating, and national high-tech enterprise qualification. 100+ core patents and certifications drive green manufacturing, and we continue to provide reliable mold solutions to world-class customers.
since 2001
automotive and electrical appliance customers
production equipment
of 3,000+ sets of molds
1. Communication needs
2.
DFM Analysis
3.
Design and inspection
4.
Confirm the plan
5.
Mold development
6.
IPQC
7.
Verification
8.
Customer confirmation
9.
Mold packaging
10.
Delivery
11.
After-sales
12.
SOP
From design to mass production
Hengbin provides you with a complete solution
Hengbin has an experienced R&D team that can quickly respond to customers' customization needs and provide one-stop solution from production to mass production. Whether it is a mold with complex structure or large-scale production needs, Hengbin can help customers cope with market changes with its professional technical strength and efficient service system.
We always insist on taking technological innovation as the driving force and customer demand as the guide,to be your trusted mold manufacturing partner.
Early technical support
Professional early technical support team will incorporate mold design concepts into product structure analysis in advance, and put forward optimization suggestions and solutions for product assembly, appearance, injection molding process, etc., providing strong support for product quality assurance.
Mold flow analysis
The company has a professional mold flow analysis team with rich experience in mold flow analysis and on-site process, ensuring the connection between theoretical analysis parameters and design and production optimization, so as to improve the efficiency of closing problems and ensure the rationality of the process in the later stage.
3D Design
Conduct preliminary DFM analysis, product review, structural ranking, assembly inspection, etc. based on the 3D data provided by the customer, and conduct complete 3D design in accordance with the customer's technical requirements and technical standards.
Lessons Learned
Regularly conduct summaries, summarize and conduct internal training on problems found during the project phase and after the project is completed, and archive them as lessons learned to improve overall technical capabilities and avoid the recurrence of common problems in subsequent new project development.
Mold manufacturing capabilities
Hengbin has built a full-process intelligent mold manufacturing system. We are equipped with over 500 sets of advanced facilities, including imported 5-axis machining centers, 5-axis & 7-axis deep hole drills, Sodick wire EDMs and mirror EDM machines. Supported by 70–500T mold fitting machines, we are capable of manufacturing all types of small, medium and large molds.
The entire processes of design, processing, and inspection are connected through a digital production line, with an intelligent inspection system used to monitor and control precision in real time. We deliver over 3,000 sets of molds annually, supporting the efficient iteration of industries such as automotive, home appliances, and baby products.
Injection molding manufacturing capabilities
Relying on our cluster of injection molding machines ranging from 86T to 4000T (including three-color models), we have established integrated delivery capabilities covering mold manufacturing and injection molding.
We excel at cutting-edge processes such as two-color & three-color simultaneous injection molding, micro-foaming and gas-assisted molding, and are equipped with precision mold temperature control systems and automatic part picking equipment.
Precision detection matrix
Through the use of material performance testing equipment such as spectrometers/hardness testers, precision dimensional measurement tools such as three-coordinate and automatic image probe measuring instruments, combined with reverse engineering analysis systems such as 3D blue laser scanners, we can build a covering material composition verification system. The full-dimensional testing system covering mechanical properties testing, geometric dimension calibration, and reverse modeling analysis provides quantitative support for quality control using quantitative data from precision instruments.
Material composition & properties
- Spectrometer
- Rockwell Hardness Tester
- Leeb Hardness Tester
- Standard Hardness Blocks
Dimension/form measurement
- Coordinate Measuring Machine
- 2D Vision Measuring Machine
- OSI-10E Online Measurement
- Blue Light 3D Scanner
Appearance/surface inspection
- Gloss Tester
- Standard Light Source Color Matching Cabinet
- Surface Roughness Tester
Performance testing
- Automatic Ejector Pin Testing Machine
- Ejector Pin Testing Machine
- Water Channel Detection System
- Dynamic Balancer
Quality assurance
full-link precise control system
With "Quality is Life" as its core philosophy, we have built a full-process quality control closed loop. Covering all stages from raw material incoming inspection to finished product delivery — including mold design, injection molding production, and packaging & transportation — this system ensures products meet standards and provides reliable quality support for industries such as automotive and home appliances.
Authoritative certification
Hengbin has passed international certification systems such as IATF16949, ISO9001, ISO14001, ISO45001, and ECOVADIS, and use standardized management throughout all dimensions of quality, environment, safety, and social responsibility, laying a solid value foundation for our quality that is recognized globally.
International brand mold cooperation
Hengbin deeply empowers global partners with professional technology and cost-controlled solutions
(Ranking in no particular order)
