Qingdao Zhonghe Precision Casting Metal Co., Ltd. is a manufacturer and trading company based in Qingdao, China, specializing in precision casting metal products. Established in 2009, the company operates as a contract manufacturer with a factory and employs between 201 and 300 people. They are recognized as a leading manufacturer of investment casting (lost wax) in China, supplying precision castings and finished products globally for decades. Their expertise spans various industries including chemical, valve, pump, food and beverage, and automotive parts. The company offers a wide range of products such as ball valves, pumps, impellers, flanges, brackets, hinges, and fittings. They specialize in manufacturing castings with complicated configurations, high quality, and short lead times, offering high dimensional accuracy (tolerances +/-0.01mm, positional tolerance 0.05mm) and fine surface finishes (Ra1.6, Ra0.8, Ra04, Ra0.2). Qingdao Zhonghe Precision Casting Metal Co., Ltd. provides OEM and ODM services, producing items according to customer samples, drawings, or blueprints. Their product capabilities also include machined parts, construction hardware, and various metal components like drain components and dog-related items. They serve international markets and have a reliable quality assurance system.
Valve Parts - Investment Casting
Construction Hardware - Investment Casting
Pump - Investment Casting
Automobile - Investment Casting
Food and Beverage Casting
Qingdao Zihe Company Limited
🇨🇳 China
200651-100 peopleManufacturer/Trading Company
OEM manufacturer
Product customization
Own brand
Key market
🇺🇸 United States
Description
Qingdao Zihe Company Limited, established in 2006, is a manufacturer and trading company based in Qingdao, China, employing 51 to 100 people. The company operates as a group with specialized subsidiaries focusing on investment castings, tyres, and chemical materials. Its investment casting division, Qingdao Zihe Industrial Company, is a contract manufacturer specializing in precision casting, steel casting, alloy steel casting, stainless steel casting, and lost wax casting. They utilize advanced processes such as medium frequency induction furnace melting, water glass lost wax casting, silica sol investment casting, and silica sol-water glass composite investment casting, producing over 500 types of castings with an annual output exceeding 1000 tons. These castings serve diverse industries including automotive, construction, marine, medical, and general machinery. The tyre division, Qingdao Arestone Tyre Co., Limited, designs, manufactures, and exports a wide range of tyres including PCR, LTR, UHP, TBR, OTR, AGR, Industrial, and TBB tyres under their ARESTONE brand, and also acts as an agent for over 20 other Chinese tyre brands. Qingdao Zihe Company Limited holds certifications including ISO 9001, CCC, ISO/TS16949, DOT, GCC, SONCAP, and E-MARK, demonstrating a commitment to quality and international trade.