Chang Hong Precision Casting Company Limited
Similar suppliers you may like
Shanghai Qianhong Technology Corporation
🇨🇳 China
2017101-200 peopleManufacturer/Service CompanyOEM manufacturer
Product customization
Industry association member
ODM manufacturer
Key customer
APC
Key market
North America
Description
Shanghai Qianhong Technology Corporation, established in 2017 in Zhangjiang Hi-tech Innovation Park, Pudong, Shanghai, is a manufacturer and service company specializing in industrial equipment and components. With 101-200 employees and a factory size of 5,000-10,000 square meters, the company focuses on IoT technology, machinery, equipment, and metal products processing. They operate with a business philosophy of "professional, integrity, innovation, and win-win." Their technical team, led by an expert with 40 years of industry experience, excels in solving complex casting and machining problems, offering both OEM and ODM services. Shanghai Qianhong Technology Corporation provides a comprehensive range of products including high-quality screw pumps, ball valve series, gear series, casting, forging, and valve fittings. They specialize in various casting processes such as Silica Sol Ludox Lost Wax, Lost Foam, and Sand Casting, producing precision investment castings and sand castings from steel and ductile iron, adhering to standards like ANSI, DIN, EN, and ASTM. Their products are widely used across diverse industries including energy, petrochemical, food processing, shipbuilding, and environmental protection. The company emphasizes lean methodology for supply chain management and transparent business practices, serving clients such as Hongshan Commerce (Shanghai), American APC, DEL tech, and Continental pump.
ANSI DIN En ASTM A36 Precision Investment Cast Steel/Ductile Iron Silica Sol Ludox Lost Wax Roughcast 2.6$/Kg$6.23
ANSI DIN En ASTM A532 Class II Type B Sand Cast Steel Lost Foam Casting Roughcast 2.88$/Kg$436.74
ANSI DIN En ASTM A536 100-70-04 Precision Investment Cast Steel/Ductile Iron Silica Sol Ludox Lost Wax Roughcast 2.6$/Kg$17.7
ANSI DIN En ASTM C1025 Precision Investment Cast Steel/Ductile Iron Silica Sol Ludox Lost Wax Roughcast 2.6$/Kg$4.65
ANSI DIN En ASTM A536 65-45-12 Precision Investment Cast Steel/Ductile Iron Silica Sol Ludox Lost Wax Roughcast 2.6$/Kg$5.66
DIN En ASTM A536 80-55-06 Precision Investment Cast Steel/Ductile Iron Silica Sol Ludox Lost Wax Roughcast 2.6$/Kg$3.74
DIN En ASTM A536 100-70-03 Precision Investment Cast Steel/Ductile Iron Silica Sol Ludox Lost Wax Roughcast 2.6$/Kg$4.76
ANSI DIN En ASTM A108 1045 Precision Investment Cast Steel/Ductile Iron Silica Sol Ludox Lost Wax Roughcast 2.6$/Kg$4.66
Suzhou Huahong Precision Casting Co., Ltd.
🇨🇳 China
200351-100 peopleManufacturerEstablished brand
OEM manufacturer
Product customization
Industry association member
Shipments
8
Key customer
PADGET ELECTRONIC
Key market
🇺🇸 United States
Description
Suzhou Huahong Precision Casting Co., Ltd. is a professional manufacturer and member of the China Foundry Association based in Suzhou, China. Established in 2003, the company operates a 70,000-square-meter intelligent production facility and employs between 51 and 100 specialists. They specialize in high-complexity, high-precision investment casting, die casting, and CNC machining, utilizing advanced technologies such as the pure Colloidal Silica process. Their manufacturing capabilities are supported by high-end equipment, including Japanese Mazak CNC lathes and Taiwanese machining centers, achieving dimensional tolerances as precise as 0.01mm.
The company provides comprehensive OEM and ODM services, covering the full supply chain from collaborative design and mold customization to mass production and global warehousing. Their diverse product portfolio serves the automotive, aviation, medical, and industrial sectors, with specific expertise in suspension systems, shock absorbers, impellers, valves, and pump components. They work with a wide range of materials, including stainless steel, carbon steel, alloy steel, and ductile iron, meeting international standards such as ASTM (USA), JIS (Japan), and DIN (Germany).
Suzhou Huahong Precision Casting is ISO 9001 certified and maintains a strong international presence, exporting to major markets including the United States, Europe, and Southeast Asia. They are a trusted supplier to global automotive OEMs and industrial leaders such as Volkswagen and National Oilwell Varco, offering specialized surface treatments like mirror polishing and electrolytic polishing to meet rigorous technical requirements.
Precision Casting -2
Precision Casting
Precision Castings
