High Precision Custom Plastic Injection Mold Plastic Parts Industry Enclosures Factory

High Precision Mold Description

Our High Precision Custom Plastic Injection Mold service delivers tailored solutions for manufacturing durable plastic parts and industry enclosures. As a dedicated factory with advanced molding capabilities, we specialize in producing complex geometries with tight tolerances—from prototype development to high-volume production. Using state-of-the-art injection molding machines and precision-engineered molds, we transform engineering plastics into functional components that meet exact specifications for industrial, electronic, and commercial applications. Our integrated approach combines mold design, fabrication, and production under one roof, ensuring consistent quality, faster lead times, and cost-effective manufacturing for clients worldwide.

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 utilizes advanced CAD/CAM software to create precision molds optimized for part geometry, material flow, and production efficiency
• High-Precision Manufacturing: State-of-the-art CNC equipment including EDM and high-speed machining centers achieve tolerances as tight as ±0.01mm for complex part features
• Wide Material Selection: Extensive range of engineering plastics available—ABS, PC, nylon, POM, PP, and flame-retardant grades—to meet specific mechanical, thermal, and regulatory requirements
• Comprehensive Quality Control: Multi-stage inspection process including CMM measurement and visual checks ensures consistent part quality across all production runs
• End-to-End Production Capability: Complete service from mold fabrication to part production, assembly, and surface finishing—simplifying supply chain management for enclosure projects

Applications:

1. Industrial Equipment Enclosures: Durable housings for machinery, control panels, power supplies, and automation systems requiring impact resistance and dimensional stability
2. Electronic Device Housings: Precision enclosures for sensors, meters, monitors, and communication devices demanding tight tolerances and aesthetic appeal
3. Medical Device Components: Sterilizable plastic parts for diagnostic equipment, hospital devices, and laboratory instruments requiring precision and biocompatibility
4. Automotive Interior Parts: Functional and decorative components for vehicle cabins, including dashboard elements, switch housings, and storage compartments
5. Consumer Electronics Cases: Protective enclosures for handheld devices, audio equipment, and home automation products combining durability with sleek design

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.