Dongying Tousin Precision Metal Co. Ltd. is a professional manufacturer and trading company specializing in high-quality precision castings and CNC machined parts. Established in 2007 and based in Dongying, China, the company operates its own foundry, CNC machining workshop, and handcraft polishing factory. With a workforce of approximately 200 to 300 employees, including a dedicated team of senior engineers and technical staff, the company maintains a production capacity of over 800 metric tons of precision castings annually.
Utilizing advanced lost-wax investment casting processes (Silica Sol and Water-Glass), Dongying Tousin works with a wide range of materials including stainless steel, carbon steel, and various alloy steels. Their extensive product portfolio serves diverse industries such as industrial machinery, marine hardware, automotive, fluid equipment, and architectural construction. Key products include pump and valve bodies, impellers, pipe fittings, glass clamps, hinges, and balustrade accessories. The company also provides comprehensive secondary services such as heat treatment, electropolishing, mirror polishing, and precision machining.
Committed to quality and technical excellence, the company is ISO 9001 certified and utilizes SolidWorks and AutoCAD for design enhancement and accurate tool building. Dongying Tousin is a major exporter, with over 90% of its products shipped to international markets across North America, Europe, Japan, and Oceania. They are recognized for their ability to produce complex components ranging from 0.001kg to 90kg, ensuring reliable performance for global B2B clients.
OEM manufacturerOffers OEM services for customized brand manufacturing.
Product customizationOffers full customization for design and features.
Glass Clamp, Find Details and Price about Glass Clamp Stainless Steel Clamp from Glass Clamp - Dongying Tousin Precision Metal Ltd$1
Hinge
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Hinge, Find Details and Price about Hinge Stainless Steel Hinge from Hinge - Dongying Tousin Precision Metal Ltd$1
Investment Casting
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Investment Casting
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Investment Casting, Find Details and Price about Die Casting Casting from Investment Casting - Dongying Tousin Precision Metal Ltd.
Machining Parts
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Machining Parts, Find Details and Price about Die Casting Casting from Machining Parts - Dongying Tousin Precision Metal Ltd.
Investment Casting
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Precision Casting Products
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Investment Casting - 2
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Investment Casting - 2, Find Details and Price about Casting Precision Casting from Investment Casting - 2 - Dongying Tousin Precision Metal Ltd.
Valve Parts
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Valve Parts, Find Details and Price about Valve Parts Valve Casting from Valve Parts - Dongying Tousin Precision Metal Ltd.$8.5
Stair Railing End Cap
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Stair Railing End Cap, Find Details and Price about Railing Hardware Balustrade Components from Stair Railing End Cap - Dongying Tousin Precision Metal Ltd.$10.5
Glass Clamps
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Glass Clamps, Find Details and Price about Stainless Steel Clamps Glass Clip from Glass Clamps - Dongying Tousin Precision Metal Ltd.$20
Stainless Steel Spigots
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Stainless Steel Spigots, Find Details and Price about Glass Fence Clamps Pool Fence Spigots from Stainless Steel Spigots - Dongying Tousin Precision Metal Ltd.$39
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Certifications
ISO 9001
2
International Organization for Standardization 9001
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Key export market
North AmericaNorth America
South AmericaSouth America
EuropeEurope
AsiaAsia
OceaniaOceania
AfricaAfrica
🇯🇵 Japan🇯🇵 Japan
🇺🇸 United States🇺🇸 United States
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