Ningbo Haidi Metal Technology Co., Ltd., a national high-tech enterprise and Zhejiang Provincial Technology-Based SME, has solidified its position as a leading manufacturer in the global zinc and aluminum alloy die casting, plastic products, and mold manufacturing industries. With over 20 years of dedicated experience, the company is strategically headquartered in Ningbo, Zhejiang Province – a major industrial and logistics hub with convenient access to seaports, highways, and railways, providing seamless connectivity to domestic and international markets.
Comprehensive Product Portfolio for Diverse Industries
Haidi's core business encompasses the design, development, production, and global sales of high-precision components, including:
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BBQ Oven Accessories – oven knobs, handles, handle end caps, brackets, and structural components for outdoor cooking equipment
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Automobile and Motorcycle Parts – brackets, housings, gears, and transmission components for automotive and motorcycle systems
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Door and Window Hardware – handles, locks, hinges, and other hardware for residential and commercial buildings
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Bathroom Hardware – precision components for bathroom fixtures
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Custom Molds – precision molds for die casting and injection molding applications
Unparalleled Technological Innovation and R&D Capabilities
Haidi's status as a national high-tech enterprise is validated by a robust portfolio of utility model patents covering key technologies such as gear control knobs, electronic lifting devices, deburring grinding equipment, sliding groove type knob bases for grills, external pull-type sliding door handles, zinc alloy surface treatment equipment, automatic polishing systems, and temperature control knob assemblies. These patented innovations translate into tangible benefits for customers – enhanced product performance, improved production efficiency, and reduced total cost of ownership.
The company's R&D team, comprising experienced engineers and technical experts led by renowned inventors, leverages advanced design software and simulation tools to optimize product performance, reduce development cycles, and minimize costs.
State-of-the-Art Production Equipment and Comprehensive Manufacturing Capabilities
Haidi's modern production facility is equipped with a comprehensive range of specialized equipment covering every stage of the manufacturing process:
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Die Casting Machines – cold and hot chamber die casting machines for zinc and aluminum alloys, capable of producing complex-shaped components with tight dimensional tolerances (typically within ±0.05mm)
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Plastic Injection Molding Machines – for high-quality plastic parts that complement metal components
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Machining Equipment – CNC lathes, milling machines, drilling machines, tapping machines, and grinding machines for high precision and surface finish
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Surface Treatment – polishing, electroplating (chrome, nickel, zinc), painting, printing, and anodizing for enhanced corrosion resistance and aesthetic appeal
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Testing and Inspection – salt spray testing machines, electrolytic thickness gauges, coordinate measuring machines (CMM), and hardness testers for rigorous quality control
Quality Excellence and International Certifications
Haidi operates under a comprehensive quality management system certified to ISO 9001:2015 (Certificate No.: 17917Q1309280S). The company has also obtained SGS Gold Plus Supplier certification, reflecting its exceptional performance in quality management, environmental responsibility, and social accountability. Products comply with RoHS and REACH regulations, meeting the strict safety and environmental requirements of global markets.
Global Customer Base and Strategic Partnerships
Haidi has cultivated long-term, mutually beneficial relationships with renowned international brands, including OBLAZE OUTDOOR PRODUCTS, LION PREMIUM GRILLS, HEAT DELTA, berin, OPPEIN, SABER, and Chare Broil. Its products are exported to North America, South America, Europe, the Middle East, Asia, and Africa, reflecting the company's strong reputation for quality, reliability, and customer-centric service.
Strong Customization Capabilities
Haidi offers extensive customization services covering product design, surface treatment, assembly, and packaging. The company's rapid prototyping capabilities – including 3D printing, CNC machining, and vacuum casting – enable customers to test and evaluate new designs before mass production, reducing the risk of costly changes and delays.
Looking Ahead
