Qianhao is a customized metal parts supplier from China with 6 major manufacturing bases (total area of 120,000 square meters). After more than 30 years of development, Qianhao has gradually become one of the top metal casting companies in China, and has a significant influence in North America, Europe and Asia Pacific.
Qianhao uses a variety of casting processes and has strong and unparalleled processing capabilities.
We specialize in producing cast iron, steel castings, forgings, and precision-machined profile components through optimized fabrication techniques
Our serve mission-critical applications in automotive, rail transit, construction machinery, material handling systems, and agricultural equipment industries.
Established in 1993, Qianhao is a globally recognized manufacturer of high-valued added and complex castings for global industry leaders. We are a world class company providing our customers with the highest quality products, services and solutions.
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We accept CAD, PDF, DWG, IGS, and more. No drawing? Our engineers will design custom plans tailored to your needs.
We evaluate your product’s structure, usage, and function to choose the most efficient and cost-effective manufacturing process.
From iron to steel alloys, we select the most durable, high-performance and traceable materials.
More than 1000 selected and inspected factories make our price the most competitive.
Strict control from start to finish. Every part is made to spec with stable performance and long service life.
All parts go through dimensional checks, material analysis, and surface inspection before they leave our factory.
Our factory has developed into a high-quality, cost-effective metal parts manufacturer with ISO9001:2015 certification
We have 4 metal casting processes and also provide finishing services such as CNC machining.
After-sales service team provides 24-hour technical support. Lifetime free maintenance makes you worry-free
Steadfast devoting to the field of precision casting and machining for 30 years and with strong engineering capabilities, complete quality assurance system and advanced management system, and deep industry expertise,
At Qinahao, everything we do, wherever we are – as a company, as individuals, as a team – is guided by our values. They govern every aspect of our working day and our interactions with all Qinahao stakeholders: colleagues, customers, suppliers, partners.
Qianhao is a globally recognized manufacturer of high-valued added and complex castings for global industry leaders