Tongda Mould Company has a professional team standing in the leading position in design, production and commissioning level in the same industry. The company is willing to provide customers with comprehensive and high quality services.
A. Technical support
The company used CAD/CAM systems earlier in the same industry and has a large number of engineers and technicians with more than 20 years of experience in this industry.
B. Coextrusion technology
Successfully developed PVC soft and hard co-extrusion, adhesive tape post co-extrusion, adhesive tape pre-co-extrusion, color composite coextrution, full coating co-extrusion, composite foaming co-extrusion, wood-plastic co-extrusion and other series product mould.
C. One-mould multi-cavity technology
Successfully developed one-mould double-cavity to multi-cavity main profile and auxiliary profile mould. Double-cavity main profile mould has the features of stable production and simple operation, and is praised by customers.
D. Processing guarantee
The company has more than 200 sets of processing center, walking thread cutting, domestic advanced brisk walking thread cutting, EDM machines, deep hole drilling machines and other numerical control machine tools.
E. Quality assurance
The company has three trial mould prduction lines. All the mould products are rigorously tested and commisioned before leaving the factory to ensure the "zero defect" of mould and shorten the commissioning time of the mould in the workshop of customer.
F. The latest production ideas and advantages
1. Water tank: To ensure the negative pressure degree of water tank, use special production methods to fix the baffle on both sides of the tank together as a whole. The vacuum degree, negative pressure degree and service life of the water tank are greatly improved.
2. Stock mould: To improve the flatness and surface brightness of profile products, the first visible surface of the stock mould or the larger cross section of the product adopted the cooling method of lateral water hole for the uniform cooling of the product visible surface or larger cross section.
3. The stock mould uses taper wire cutting large inlet, small outlet processing method to make the product closely sticked to the mirror cavity of stock mould for the great improvement of profile brightness.
4. Machine head: The mouth mould of heat and mandrel use walking wire processing to ensure the processing accuracy of the mould. The body part uses taper wire cutting to ensure the consistency of the flow of mould extrusion.
The flow channel uses the combination of internal and external flow channel to improve the physical property and cold punch resistance test performance of the mould.
Huangshi Tongda Plastic Mould Co., Ltd is a governing unit of China Plastics Processing Industry Association and the designated production enterprise of China plastic profile extrusion mould. The annual production capacity of mould is more than 1,000 sets. The company has a professional team with strong technology, tenacious style and rich experience engaged in plastic mould design, production and commissioning for years.
The company has set up R & D center and is dedicated to independent research and scientific innovation. We has successfully developed high-speed extrusion mould, adhesive tape post co-extrusion mould, adhesive tape pre-co-extrusion mould, different materials full coating co-extrusion mould, surface relief forming mould, foaming, wood-plastic, wide plate, decorative plate and other mould, won the praise of customers at home and abroad and established long-term business cooperative relationship with customers.
In the mould design and manufacturing process, the company introduced domestic and foreign advanced CAD and CAM for the design and analysis of profile section, the analysis of mould melt flow channel to make the mould design more reasonable. We have long-term technological communication and cooperation with domestic and foreign counterparts, so that our mould design can keep up with the latest international technology, the mould technology update rapidly and we can meet the personalized and diverse needs of customers.
The company has a technical team with rich theory and experience that regards the accurate identification and achievement of customer needs as the responsibility and can help customers develop new products to meet market demands. The company has dozens of after-sales service personnel with rich commissioning experience to practice corporate culture while passing the value and ideal at work to truly become the good helper of customer.
In the constantly changing and highly competitive market, we will fully cooperate with your pace, continue to go beyond ourselves and achieve our future in your success.