High Precision Mold Custom Plastic Injection Mold Precision Parts Mold Design Plastic Mould Factory Injection Molding Manufacturer

High Precision Mold Description

As a comprehensive injection molding manufacturer, we offer end-to-end solutions for high precision custom plastic injection molds and precision molded parts. Our integrated capabilities include professional mold design, advanced CNC machining, precision component fabrication, and volume production—all under one roof. From concept and DFM analysis to mold manufacturing, sampling, and mass production, our experienced engineering team ensures every project meets exacting standards for dimensional accuracy, surface finish, and repeatability. Whether you require complex multi-cavity molds, replacement mold parts, or complete turnkey injection molding services, our state-of-the-art facility delivers reliable performance, competitive lead times, and exceptional quality for clients across automotive, electronics, medical, and consumer goods industries.As a comprehensive injection molding manufacturer, we offer end-to-end solutions for high precision custom plastic injection molds and precision molded parts. Our integrated capabilities include professional mold design, advanced CNC machining, precision component fabrication, and volume production—all under one roof. From concept and DFM analysis to mold manufacturing, sampling, and mass production, our experienced engineering team ensures every project meets exacting standards for dimensional accuracy, surface finish, and repeatability. Whether you require complex multi-cavity molds, replacement mold parts, or complete turnkey injection molding services, our state-of-the-art facility delivers reliable performance, competitive lead times, and exceptional quality for clients across automotive, electronics, medical, and consumer goods industries.

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

• Comprehensive In-House Design & Engineering: Professional mold design team utilizing advanced CAD/CAM software provides DFM analysis, cooling optimization, gate design, and part geometry refinement for manufacturability

• High-Precision Manufacturing Capabilities: State-of-the-art CNC equipment including 5-axis machining, EDM, wire EDM, and high-speed milling achieves tolerances as tight as ±0.005mm for complex mold geometries and precision components

• Premium Material Selection & Heat Treatment: Wide range of tool steels (H13, S136, 420SS, P20, NAK80) with optional heat treatment, nitriding, and PVD coatings ensures extended mold life and consistent performance

• Rigorous Quality Control System: Comprehensive inspection using CMM, optical comparators, surface roughness testers, and hardness testers ensures every mold and component meets strict specifications

• Turnkey Injection Molding Service: Complete solution from mold design and fabrication to part production, assembly, and surface finishing—simplifying supply chain management for complex projects

Applications:

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.