• OEM manufacturer with extensive export experience
• Custom tool design drawings available
• Precision machining to closest tolerances using latest equipment
• Prototype creation upon customer request
• Secondary processing services: oil spraying, screen printing, assembly
• Complete traceability from all inspection gauges
• Internal tooling repair and maintenance support

• Engineering with accuracy and dimensional stability
• Easy assembly and disassembly
• Low maintenance requirements
• Rugged design for industrial applications
• Durable nature for long service life

1. Review part design, drawings, and quality standards from clients
2. Mould and tooling design & manufacturing
3. Mould and tooling testing & sample confirmation
4. Die casting raw castings
5. Surface treatment: trimming, deburring, polishing, cleaning, passivation, powder coating, and other customer requirements
6. Precision machining: CNC lathes, milling, drilling, grinding
7. Full inspection and quality control
8. Professional packing and protection
9. Timely delivery and logistics support

• Largest lost foam mould manufacturer in China with extensive gantry machining centers
• 36 senior mould designers ensuring efficient and safe mould design
• Numerical control machining for uniform thickness and precision
• ZL104 aluminum alloy for high-strength mould construction
• Advanced cooling systems with Ø22×1 copper tubes and water spray
• Teflon coating for reduced friction and anti-static properties
• Stainless steel screws for easy maintenance and disassembly
• 18-20mm thick wrought aluminum plates for high-strength cavities
• Automatic mould systems with take-out devices for complex designs
• Pattern sample production and qualification before mould acceptance
• Swiss-imported Hexagon coordinate measuring instruments for quality assurance

Luoyang Liushi Mould Co., Ltd., established in 2001, serves as the National Standard Setting Unit for Lost Foam Casting Mould. Located in Luoyang City, the company operates from 9,800 sqm office building and 22,000 sqm workshop facilities. Equipped with comprehensive R&D, design, foundry, machining, assembly, and surface treatment equipment, it functions as a municipal R&D center and technology hub.

Company technicians provide on-site guidance for mould assembly, test production, free repairs, and complete lost foam casting process technology. Guided by the business philosophy of "careful design, lean manufacture, best service, perfect quality," we strive to deliver satisfactory products and services. After years of development, our company has become the preferred mould supplier for many lost foam casting manufacturers and exclusive supplier for select clients.