Professional Custom Injection Blow Mold Manufacturer High Precision Metal Parts Injection Molding Service

Professional Custom Injection Blow Mold Manufacturer High Precision Metal Parts Injection Molding Service

High Precision Mold Description

As a professional custom injection and blow mold manufacturer, our comprehensive capabilities include custom mold design, precision machining, and volume production for diverse industries—from automotive and consumer electronics to medical devices and industrial equipment.oUtilizing state-of-the-art CNC equipment and rigorous quality control processes, we produce complex geometries with tight tolerances and consistent repeatability. Whether you require prototype development, low-volume production runs, or high-volume manufacturing, our experienced engineering team collaborates closely with clients to optimize designs for manufacturability, reduce cycle times, and ensure cost-effective solutions. From initial concept to final delivery, we provide end-to-end injection molding services that meet the highest standards of precision and reliability.

High Precision Mold Features

• Engineering With Accuracy and Stability Dimensional
• Easily Assembled and Disassembled;
• Low maintenance
• Longer life
• Fine finish
• High strength
• Rugged design
• Durable nature

Manufacture Process

1. Review the part design,drawings and quality standard from clients.
2. Mould and Tooling design & manufacturing
3. Mould and Tooling testing & confirm the sample
4. Die casting raw castings
5. Surface treatment: Trimming,Deburring, polishing, cleaning, passivation & power coating and other requirement from Customer
6. Precision machining: CNC lathes, milling, drilling, grinding etc
7. Full Inspection
8. Packing
9. Delivery

Our service

• Custom Mold Design & Engineering: In-house design team creates optimized mold geometries using advanced CAD/CAM software, ensuring precise part dimensions and efficient production cycles

• High-Precision Machining Capabilities: State-of-the-art CNC equipment including EDM, wire cutting, and grinding machines achieve tight tolerances down to ±0.01mm for complex part geometries

• Comprehensive Material Selection: Wide range of engineering plastics and metal alloys available—including ABS, PC, nylon, POM, aluminum, and brass—to meet specific mechanical and thermal requirements

• Rigorous Quality Control: Multi-stage inspection process using CMM, optical comparators, and precision gauges ensures consistent part quality across all production volumes

• End-to-End Service Offering: Complete solution from prototype development and mold fabrication to volume production, assembly, and surface finishing—simplifying supply chain management

Applications:

1. Automotive Components: Precision plastic and metal parts for engine systems, interior trim, electrical connectors, and under-hood applications requiring durability and heat resistance

2. Consumer Electronics: Housings, connectors, and internal components for smartphones, wearables, laptops, and audio devices demanding tight tolerances and aesthetic finishes

3. Medical Devices: Sterilizable components for diagnostic equipment, surgical instruments, drug delivery systems, and hospital devices requiring precision and biocompatibility

4. Industrial Equipment: Functional parts for machinery, pumps, valves, and automation systems requiring wear resistance, dimensional stability, and long service life

5. Home Appliances: Durable components for kitchen appliances, power tools, and household devices combining aesthetic appeal with reliable mechanical performance

Our Advantages

1. We are the biggest lost foam mould manufacturer in China, we focus on high challenge lost foam mould and we have large gantry machining centers,30 sets imported high speed machining center,more than 40 sets general machine tool equipment;
2. We have 36 senior mould designers, to ensure reasonable / safety / high efficiency mould design and ensure the fast mould delivery and rational mould structure, make the process more safer and the production efficiency more higher;
3. We using numerical control machine tool to manufacture the mould cavities, to ensure a even thickness ;
4. We using ZL104 Aluminium to casting the mould, to manufacture a high strength mould;
5. For the big mould, we using Ø22*1 copper tube as cooling pipe, with water spray system, to get a nice cooling effect;
6. We Have (TEF10N) coating on the mould surface, it can reduce the friction, anti water/static electricity/acid-base/high-temperature, with this we can ensure the pattern has smooth surface without distrotion, and easy to demould;
7. All the screws we using stainless steel screw, easy to disassemble during maintenance;

Company profile

Luoyang Liushi mould Co., Ltd was established on 2001, which is National Standard Setting Unit for Lost Foam Casting Mould. The company is located in the Millennium Emperor, peony flower city of Luoyang City. We have 9800 office building, and 22000 workshop, which is well equipped with research, development, design, foundry, machining, assembly, surface treatment and other equipment. It′s a Luoyang municipal R&D center and technology center.
 

Company technicians can provide on-site guide mould assembly, test production, free repair and complete technology for lost foam casting proecss according to customer demands. With the business philosophy of "careful design, lean manufacture, best service, perfect quality", we strive to provide satisfactory products and services for customers. After years of development, our company has become the preferred mould suppliers of many lost foam casting manufacturers and the exclusive supplier.