Main services and processes

Assist customers in product design and provide professional design suggestions to optimize the structure, function, and appearance of the product to meet the process requirements of injection molding. For example, designers will rationally design the wall thickness, reinforcing ribs, and demolding angles of the product according to the characteristics of plastic materials and the characteristics of injection molding to ensure that the product can be molded smoothly during the injection molding process while ensuring the quality and performance of the product.

Conduct mold design and design an efficient and durable injection mold according to the shape, size, and precision requirements of the product. In the mold design process, factors such as the structural rationality of the mold, the effectiveness of the cooling system, and the selection of the gate position will be considered to improve the service life and production efficiency of the mold.

In the one-stop service of an injection molding factory, injection mold design and manufacturing are crucial links.

The professional mold design team communicates deeply with customers to understand the specific requirements of the product, including dimensional accuracy, appearance requirements, and performance. At the same time, factors such as production batch and cost budget of the product are considered to provide a basis for subsequent mold design.

According to the shape and characteristics of the product, a reasonable mold structure is designed. This includes cavity layout, parting surface selection, gating system design, cooling system design, demolding mechanism design, etc. For example, for products with complex shapes, multi-cavity molds or complex demolding mechanisms such as sliders and lifters may be required to ensure that the product can be demolded smoothly.

Select appropriate mold materials according to the performance requirements of the product and the use environment of the mold. Common mold materials include steel, aluminum alloy, copper alloy, etc. Different materials have different performance characteristics such as hardness, strength, wear resistance, and corrosion resistance, and need to be selected according to specific circumstances.

Use advanced computer simulation software, moldflow, to simulate and analyze the injection molding process of the mold. Through simulation, the filling situation, stress distribution, and cooling effect of the product during the injection molding process can be predicted, thereby optimizing the mold design and improving product quality and production efficiency.

Adopt advanced processing equipment and technology to ensure the precision and quality of the mold. Common processing technologies include numerical control processing, electric spark processing, and wire cutting processing. Numerical control processing can achieve high-precision mold part processing, while electric spark processing and wire cutting processing are suitable for processing mold parts with complex shapes.

Strict quality control is carried out during the mold manufacturing process. Inspect each processing link to ensure that the dimensional accuracy and surface quality of the mold parts meet the design requirements. At the same time, assemble and debug the mold to ensure that the mold moves smoothly and has good sealing performance.

According to the product requirements and the use of the mold, surface treatment is performed on the mold. Common surface treatment methods include quenching, nitriding, chrome plating, etc. Surface treatment can improve the hardness, wear resistance, corrosion resistance and other properties of the mold and extend the service life of the mold.

After the mold is manufactured, strict acceptance and testing are carried out to ensure that the mold meets the customer's requirements. Then, the mold is delivered to the customer and relevant technical support and after-sales service are provided. During the customer's use of the mold, problems are resolved in a timely manner to provide customers with all-round services.

According to the customer's performance requirements for the product and cost budget, select appropriate plastic raw materials. Injection molding factories usually establish cooperative relationships with multiple raw material suppliers and can provide plastic particles with various performances and prices, such as polyethylene (PE), polypropylene (PP), polystyrene (PS), ABS, etc.

Strictly control the quality of raw materials and inspect each batch of raw materials to ensure that they meet relevant standards and customer requirements. For example, test performance indicators such as melt index, tensile strength, impact strength, and hardness of raw materials, and check whether there are impurities, color differences and other issues in the appearance of raw materials.

Have advanced injection molding equipment, currently 18 units available, and an experienced and dedicated team, and can carry out efficient and stable injection molding production according to customer's order requirements. Injection molding factories usually equip injection molding machines of different specifications and models to meet the production needs of products of different sizes and output.

Strictly control the process parameters during the production process, such as injection temperature, pressure, speed, time, etc., to ensure the stable quality of the product. At the same time, through means such as automated production and online detection, improve production efficiency and product qualification rate.

Provide a variety of post-processing processes, such as deburring, grinding, polishing, spraying, silk-screen printing, etc., to make the product more beautiful in appearance and meet the personalized needs of customers.

We have established and implemented the ISO9001 quality system and strictly control the quality of each production link. Quality inspection includes raw material inspection, process inspection, and finished product inspection to ensure that the product meets relevant standards and customer requirements.

Equipped with professional inspection equipment and personnel, such as coordinate measuring machines, hardness testers, tensile testing machines, color difference meters, etc., which can accurately detect the dimensional accuracy, mechanical properties, and appearance quality of the product.

Provide quality inspection reports to let customers clearly understand the quality status of the product and enhance customers' confidence in the product.

According to the characteristics of the product and the requirements of the customer, provide an appropriate packaging solution. Packaging methods include carton packaging, foam packaging, pallet packaging, etc., to ensure that the product is not damaged during transportation and storage.

Cooperate with professional logistics companies to provide customers with convenient logistics services. According to customer needs, select appropriate transportation methods such as land transportation, sea transportation, air transportation, etc., and track the transportation status of the goods to ensure that the goods arrive at the customer's hands on time.

Provide after-sales guarantee for the product and respond and handle customer feedback problems in a timely manner. If there is a quality problem with the product during use, the injection molding factory will actively communicate with the customer, analyze the cause of the problem, and take effective solutions such as free repair and product replacement.

Provide technical support and consulting services for customers to help customers solve problems encountered in product design, production, and use. For example, provide customers with optimization suggestions for injection molding processes and mold maintenance methods.