Injection mold-30

Customized solutions for high-precision injection molds

Core value proposition

We specialize in designing, manufacturing and optimizing high-precision and long-life injection molds, dedicated to efficiently and stably transforming your ideas from 3D drawings into high-quality plastic parts for mass production. We are your reliable strategic partner in the field of plastic parts manufacturing.

1. Product Overview

Our injection molds are the core process equipment used for mass production of plastic parts. It uses high-temperature molten plastic to be injected into a precisely machined cavity under high pressure. After cooling and solidification, it is ejected to obtain a product exactly the same as the design. We focus on the field of small and medium-sized, high-precision molds, ensuring that the products maintain outstanding consistency and stability from the first mold to the last mold.

2. Core technologies and capabilities

Design ability

The entire process of digital design is carried out using industry-leading 3D CAD (such as UG/NX, Pro-E) and CAE mold flow analysis software (such as Moldflow).

Intervene in the early stage of product development, conduct moldability analysis (DFM), optimize the product structure, prevent potential defects, and save costs and time for customers.

Skilled in complex structure design: lateral core-pulling, sliders, inclined tops, thread demolding, gas-assisted molding, two-color/multi-color molds, etc.

Manufacturing precision

The processing accuracy of key components can reach ±0.002mm, ensuring precise mold fit and stable dimensions of the formed products.

We adopt various surface treatment processes such as mirror polishing (#A1 grade), embossing (VDI3400/ texture etching), and sunbathing to meet the diverse appearance requirements of the products.

Key components and materials

Mold frame: Select standard Longji (LKM) or custom high-stiffness mold frames to ensure long-term operational stability.

Mold core/mold core: According to product requirements, high-quality mold steels such as 718H, S136, NAK80, H13, etc. are selected from Swedish ASSAB, Japanese Daido, German Groditz, etc.

Hot runner system: In collaboration with top brands such as Mold Masters and Inseh, we integrate highly efficient and energy-saving hot runner systems to reduce waste and enhance injection molding efficiency.

Standard parts: High-quality standard parts such as MISUMI and PUNCH are adopted to ensure the reliability and service life of the mold movement.

Quality control

Full-process quality control, from the inspection of steel materials upon their entry into the warehouse to the final mold testing.

Equipped with three-coordinate measuring machines (CMM), precision height gauges, projectors and other inspection devices, it ensures processing accuracy.

Strict mold testing process: Mold testing is completed on our own or customer-specified injection molding machines, and a detailed mold testing report (including samples, process parameters and improvement suggestions) is provided.

3. Product application fields

Our molds are widely used in industries with strict requirements for precision and reliability:

Consumer electronics: mobile phone/computer cases, buttons, connectors, camera brackets.

Automotive parts: interior parts, lamp lenses, connectors, sensor housings.

Medical equipment: Diagnostic instrument casings, disposable consumables, precision components (conforming to ISO13485 concepts).

Household appliances: precision gears, structural components, appearance panels.

Industrial components: gears, bearings, housings, pipe joints.

4. Service process

Demand communication and Inquiry: The customer provides 2D/3D drawings of the product, samples and technical requirements (material, production capacity, appearance, etc.).

Scheme design and quotation: We will conduct DFM analysis, provide mold structure schemes, technical suggestions and detailed quotations.

Contract Confirmation: Both parties confirm the 3D mold drawing, technical agreement, delivery cycle and payment method.

Mold manufacturing and tracking: Fine processing, and regular progress reporting to customers (pictures/videos).

Mold testing and delivery: Complete mold assembly, mold testing, submit samples and complete deliverables.

After-sales support: Provide mold maintenance guidance, lifetime technical support, and respond quickly to repair needs.

5. Our advantages

Turnkey project: From design to mass production samples, providing one-stop solutions.

Project confidentiality: Strictly enforce the NDA agreement to safeguard the client's intellectual property rights.

Quick response: Professional project managers provide full coordination throughout the process to ensure smooth and efficient communication.

Cost optimization: With rich experience, we optimize the mold structure for you while ensuring quality, reducing the overall cost.

Continuous service: Not only a mold supplier, but also a long-term partner on the road to the successful mass production of your products.