Ningbo Yinzhou Haochu Machinery Manufacturing Co., Ltd. (established in 2013) is a modern manufacturing powerhouse. We specialize in the research, production, and service of elite casting and forging technologies. Driven by industrial innovation, we deliver Nhigh-precision machining solutions for global sectors: automotive, agricultural, valve engineering, and industrial automation.
Our technical team comprises over 30% specialized staff and 10 senior inspectors, ensuring a 99.5%+ product qualification rate through end-to-end quality control cycles.
Adhering to a rigid three-tier inspection system, we maintain international reliability standards that foster long-term trust with Tier-1 global automotive and oil & gas clients.
Equipped with 40+ modern CNC lathes, high-precision machining centers, and CMM inspection instruments to achieve tolerances as tight as 0.02mm.
The global mold and casting market is undergoing a paradigm shift. Buyers are no longer just looking for the lowest price; they are seeking "Supply Chain Resilience" and "Information Gain." China’s manufacturing clusters, particularly in Ningbo, offer a unique synergy of vertical integration.
At Haochu, we integrate the entire lifecycle: R&D -> Mold Design -> Casting -> Heat Treatment -> CNC Machining -> Surface Treatment (Zinc Plating, E-Coating). This holistic approach reduces lead times by 30% and eliminates the communication gap between different vendors.
"Precision Crafts Quality, Innovation Defines the Future" - We deliver smarter and more reliable solutions across diverse high-stress environments.
Supply of structural components using composite casting and high-tolerance grinding. E-coating ensures longevity in corrosive environments.
Forged steel unions and LCC alloy steel oil valves designed for 2" UNC threads, capable of withstanding extreme pressure and chemical corrosion.
High-strength 6061 aluminum components and tractor accessories that balance weight reduction with structural integrity for heavy-duty farming.
We are committed to becoming a global innovation leader in high-end equipment manufacturing, driving precision engineering with smart technologies and empowering the future of industry through sustainable development. By advancing intelligent, digital, and green technologies, we aim to establish a world-class benchmark in machinery manufacturing that integrates R&D, production, and service.
Haochu Machinery
