Tengrui Precision Injection Mold Design and Manufacturer

Injection molds are core equipment for plastic product forming. Tengrui Mould classifies common injection molds into four categories according to structural characteristics and application scenarios, to meet diversified production needs.

1. Single Parting Surface Injection Mould

Also known as two-plate mould, it is the most basic and widely used type with the simplest structure. It completes demoulding through a single parting surface, suitable for daily necessities, housings and other conventional plastic parts. It is the first choice for most small and medium-sized supplier in China to control cost, and is widely used in mass production and prototype making.

2. Double Parting Surface Injection Mould

Commonly called three-plate mould, it is a typical precision injection mold. It can realize automatic separation between the gate and the product, effectively improving the appearance quality of parts. Professional manufacturer in China often adopts it to produce electronic and automotive precision components, and it is the core mold type for undertaking high-standard orders.

3. Hot Runner Injection Mould

A mainstream high-efficiency and energy-saving mold type, featuring no runner waste and stable molding. It is ideal for large-volume and high-precision production. Large factory and head enterprises in China are widely equipped with this mold, which helps reduce material consumption and energy cost, and enhance comprehensive competitiveness.

4. Side Core-Pulling Injection Mould

An important solution for complex structural parts, it solves the demoulding difficulty of plastic parts with side holes and side recesses. It is widely used in auto parts, home appliance structural parts and other fields. Tengrui Mould takes side core-pulling molds as one of the core technical products to meet the customized production needs of different customers.

Tengrui Mould focuses on R&D and manufacturing of various injection molds, providing reliable, cost-effective and customized mold solutions for global customers.

Tengrui Mould is a professional enterprise specializing in the R&D, production, and sales of molding products. Its product range is comprehensive, mainly divided into five categories, with clear positioning and prominent advantages, showcasing the brand's strong technical strength and comprehensive service system.

1. General Injection Molding Products

These are Tengrui Mould's most widely used products, covering basic fields such as home appliances, daily necessities, and packaging. They boast high production volume, mature technology, and high cost-effectiveness. China, with its complete industrial chain, has become an important global base for general injection molding products. As a professional manufacturer, Tengrui Mould relies on standardized and efficient factories to achieve stable mass production, gradually growing into a trusted supplier in the industry.

2. Precision Structural Molding Products

Tengrui Mould's core products are geared towards high-end manufacturing, primarily used in electronic components, automotive parts, and medical accessories, requiring extremely high dimensional accuracy and appearance quality. Tengrui Mould has introduced advanced production lines and equipped itself with a professional quality control team. The factory strictly controls the entire production process to ensure products meet international standards, helping the brand become a leading supplier in the high-end market.

3. Large-Scale Structural Molded Products

Designed for large-scale products, commonly used in automotive interiors and exteriors, logistics pallets, and large appliance casings, requiring high-quality production equipment and molds. Leveraging China's mature industrial support environment, Tengrui Mould has built a professional factory with large-scale production capabilities. As a strong manufacturer, it provides one-stop service, becoming a trusted supplier for domestic and international clients and ensuring smooth batch delivery.

4. Thin-Wall Packaging Molded Products

Tengrui Mould's core products in the FMCG sector mainly consist of lunch boxes, beverage cups, and food packaging, emphasizing lightweight design, high production capacity, and food-grade safety. China's mature supply chain in this field provides a solid foundation for production. As a professional supplier, Tengrui Mould's factory is equipped with highly efficient automated equipment, enabling rapid order response and helping partner manufacturers achieve large-scale production.

5. Flame-Retardant Special Molded Products

Suitable for special working conditions with high safety requirements, such as power, electrical appliances, and rail transportation, requiring strict safety certification. As a manufacturer specializing in modified materials, Tengrui Mould has established strict quality inspection standards in its factory. Its products undergo multiple rounds of testing before leaving the factory, making it a reliable supplier in the field of special molding and winning the trust of customers in various industries.

Automotive Parts Injection Molds are core tooling for the mass production of high-precision automotive plastic parts, directly determining part quality, consistency, and production efficiency. As a professional automotive injection mold brand, Tengrui Mould provides targeted mold solutions covering five major automotive part systems, meeting global automotive standards and ensuring stable delivery.

1. Engine System Injection Molds

Used for molding high-temperature resistant, high-precision plastic parts for automotive powertrain systems, requiring extremely high thermal stability, dimensional accuracy, and durability. Tengrui Mould designs and manufactures reliable molds, facilitating stable mass production of core powertrain components.

2. Chassis and Suspension Injection Molds

Adapted for plastic parts in automotive shock absorption, steering, and braking assistance systems, emphasizing structural strength and safety matching with strict tolerance control. Tengrui Mould provides robust mold solutions, ensuring chassis components meet safety and handling requirements.

3. Body Structure Injection Molds

Used for producing lightweight, high-strength plastic structural parts for body frames, requiring high molding precision and stable molding performance. Tengrui Mould integrates design and manufacturing capabilities to support efficient, large-scale production of body structure components.

4. Interior and Exterior Functional Injection Molds

Adapted for dashboards, door panels, trim pieces, seat structures, and other components, emphasizing surface finish, feel, and environmental friendliness. As a trusted supplier in the Automotive Parts Injection Molds field, Tengrui Molds provides high-quality molds to enhance the quality of vehicle interiors and exteriors.

5. Electronic and Electrical Injection Molds

Supporting the production of automotive electronic components such as sensors, wiring harness connectors, and controllers, these are key tooling for the electrification and intelligentization upgrades of automobiles. China boasts a complete automotive mold industry chain. As a professional manufacturer, Tengrui Molds, relying on a modern factory, provides highly reliable Automotive Parts Injection Molds to fully meet the needs of intelligent vehicle components.