Customized Shell Precision Mold Making Service Two-color Injection Mold Auto

Product Specification

Customized Shell Precision Mold Making Service Two-color Injection Mold Auto Parts Mould Production

Our company provides versatile and precision-crafted Auto Parts Moulds tailored for the production of intricate interior and exterior aesthetic components. We excel in creating tooling that masters the challenges of complex part geometries, fine surface finishes, and tight visual quality standards. From subtle grained textures to high-gloss Class-A surfaces, our moulds are built to reproduce every detail faithfully, helping automotive brands deliver the premium look and feel that defines modern vehicle interiors and exteriors.

Features

• 1. Advanced Texture Reproduction: Utilizes precision chemical etching or laser engraving technologies to transfer deep, consistent, and durable textures (leather, carbon fiber, geometric patterns) directly onto the mould surface, eliminating the need for secondary applications.
  2. High-Polish & Mirror-Finish Capability: Our multi-stage polishing process, performed by skilled craftsmen, achieves optically perfect surface finishes on cavity and core steels, critical for parts requiring chrome plating, high-gloss paint, or a flawless as-molded appearance.
  3. Solutions for Undercuts & Complex Actions: Expertise in designing and manufacturing sophisticated side-cores, lifters, collapsible cores, and unscrewing mechanisms to cleanly form undercuts and complex internal features without resorting to costly post-molding machining.
  4. Thermal Management for Cosmetics: Implements a highly precise and balanced cooling circuit specifically tuned to prevent flow lines, weld lines, and gloss variations on visually sensitive surfaces, ensuring cosmetic perfection on every part.

Specification

Our Factory

Welcome to visit our factory, we always welcome your arrival

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

Application
Ideal for a wide array of visually critical automotive parts. This includes complete dashboard skins, door panel substrates and appliqués, center console components, decorative trim (woodgrain, brushed aluminum), premium speaker grilles, exterior pillar trims, and sophisticated lighting lens and reflector housings. Our moulds are also perfectly suited for producing parts with "soft-touch" or dual-material overmolding requirements.

Our Advantages

1. We are the one of  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;
8. For the big mould chest, we using 18-20mm thick wrought aluminium plate, to offer high strenght cavity ;
9. For the complex mould which is difficult to demould, we can manufacture the automaitc mould with take out device ;
10. We produce the pattern sample to customer after finish the mould, when the pattern was qualified, then we do exceptance job for the mould ;
11. We have the Hexagon coordinate measuring instrument imported from the Switzerland to have a test make sure our mould qualified.

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.

Why Choose Us 

• Aesthetic-First Design Mindset: Our engineers prioritize cosmetic outcomes from the initial design stage, conducting advanced mold-flow analysis focused on aesthetic defects to ensure the tool is optimized for visual quality, not just dimensional accuracy.
• In-House Texture & Polish Studio: We maintain complete control over these critical processes with dedicated in-house facilities, ensuring superior quality, faster turnaround for revisions, and strict confidentiality for your designs.
• Prototype Tooling for Validation: We offer rapid, cost-effective prototype or "bridge" tooling solutions, allowing you to produce high-fidelity pre-production parts for design validation, focus groups, and assembly line trials before final production tooling is committed.
• Responsive Design Change Management: We understand that aesthetic parts often undergo late-stage tweaks. Our agile engineering and machining processes allow us to implement design changes efficiently to meet evolving styling requirements.