Shandong North Haitai New Materials Co., Ltd.
Originated from the national "863 Program" key research system of 1983 and formerly a high-tech enterprise jointly invested by the No.53 Research Institute of China North Industries Group (NORINCO), North Haitai is one of the pioneers of Metal Injection Molding (MIM) technology in China — widely recognized as the "Whampoa Academy of China's MIM Industry".
Located in Jinan, Shandong Province, the company leverages decades of powder metallurgy expertise, a rigorous quality management system and advanced manufacturing capabilities to provide high-precision, complex-geometry metal component solutions for global customers.
North Haitai possesses complete in-house MIM capabilities: material development, mold design, feedstock preparation, precision injection molding, debinding & vacuum sintering, secondary processing and comprehensive quality inspection. Near-net-shape manufacturing significantly reduces CNC machining costs while improving mass production efficiency.
Company Overview
- MIM precision manufacturing — R&D, production and sales of metal injection molded parts in iron-based alloys, stainless steel, tungsten alloys, tungsten-copper alloys, cemented carbide, silicon carbide and special ceramics;
- Cutting tools & industrial raw materials — CNC cutting tools, tool holders, cemented carbide inserts and precision hardware; steel and copper trading with major mills;
- Photocatalyst materials & technology — nano-TiO₂ photocatalytic material R&D and process validation for air purification, self-cleaning surfaces and environmental functional materials.
Organization
Under the leadership of the Chairman and the General Manager, the company is organized into five centers — Administration, Marketing, Production, Technology and Supply — forming an integrated R&D, production and sales operation.
The company operates a full in-house MIM process chain covering material development, mold design, feedstock preparation, precision injection molding, debinding, sintering, post-processing and quality inspection, certified to ISO 9001.
Production Strength
- Production line: injection molding machines, Hengpu vacuum debinding-sintering furnaces, continuous sintering lines, mixers, debinding furnaces, etc. — scaled full-process capacity from feedstock to post-processing;
- R&D inspection equipment: complete laboratory capability for material development, process validation and product inspection;
- QC control equipment: full-process quality inspection covering incoming, in-process and outgoing testing.
Core Capabilities
- Key dimensional tolerance ±0.01 mm, minimum wall thickness 0.5 mm, minimum part weight 0.03 g;
- Complex internal & external 3D geometries in one injection shot — uniform density, relative density above 95%;
- Core MIM technologies for special stainless steel, titanium, tungsten, copper alloys and ceramics, including low-cost titanium MIM (special feedstock formula & process) and rich experience in cosmetic-grade parts.
Three Business Segments
- MIM precision manufacturing — R&D, production and sales of metal injection molded parts;
- Cutting tools & industrial raw materials — CNC tools, tool holders, carbide inserts, precision hardware; steel and copper trading;
- Photocatalyst materials & technology — nano-TiO₂ photocatalytic material R&D and process validation for air purification, self-cleaning surfaces and manufacturer cooperation.
Applications
MIM precision parts are widely used in: consumer electronics (phones, tablets, wearables, earphones), automotive (turbo vanes, seat-belt buckles, transmission gears), medical devices (surgical forceps, braces, implants), defense & aerospace, hardware tools and power & electrical parts.
Certifications & Honors
Industry Position & Honors
Recognized as the "Whampoa Academy of China's MIM industry", North Haitai received the "Excellent Project Award" at the 5th ZJU Alumni Entrepreneurship Competition (East China) and serves as a member unit of the China Building Materials Circulation Association and the Shandong Cosmetics Industry Association.
Technology & Cooperation
Driven by continuous innovation, the company maintains long-term university partnerships to commercialize advanced materials and patented technologies, and pursues material application cooperation with upstream and downstream manufacturers in the photocatalytic field.