Qingdao Grander Machinery Co., Ltd.
Business License
Main Products: investment casting, auto parts, building hardware, marine hardware
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Silica sol precision casting
December 24, 2025Silica sol precision casting, also known as investment casting or lost-wax casting, is a manufacturing process used to c
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Metal fittings used in petroleum equipment
December 24, 2025Metal fittings in petroleum equipment play a crucial role in ensuring the safe, efficient, and reliable operation of oil and gas e
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sand casting for machinery spare parts /Agricultural machinery
December 24, 2025Sand casting is a traditional and widely used method of casting metals into desired shapes using sand molds. It's especia
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what is gravity die casting?
December 24, 2025Gravity die casting, also known as permanent mold casting, is a manufacturing process where molten metal is poured into a reusable
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advantages of aluminum alloy die casting
December 24, 2025Aluminum alloy die casting offers numerous advantages that make it a preferred manufacturing method for producing complex, hi
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Customized HDPE pipe fittings/PE flange adaptor/PE reducers/PE scour tees/PE end cap /Extruded bend
December 16, 2025The maximum outer diameter of the hollow bar is up to 3000mm, and the maximum outer diameter of the solid rod is up to 1400mm
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WHY CHOOSE
OUR PRODUCTS?
Qingdao Grander Machinery Co., Ltd.
Qingdao Grander Machinery Co., Ltd. is located in the beautiful coastal city - Qingdao Huangdao District, close to the port of Qingdao. Our company mainly engaged in aluminum alloy (high and low pressure and gravity casting), zinc alloy products, stainless steel, carbon steel and low alloy steel (silica sol precision casting, composite process casting, sand casting, etc.) products, processing all kinds of mechanical parts, The products involve auto parts, petroleum equipment, high-speed rail train parts, pump & valve parts, Marine hardware, building hardware, pneumatic tools, measuring instruments and equipment, food machinery, heat treatment equipment, hydraulic pneumatics and other wide fields
Company Overview
Business License
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Trading Company Business Type
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2024 Year Established
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investment casting, auto parts, building hardware, marine hardware Main Products
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11 - 50 People Total Employees
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1-10 People Sales Staff
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Fewer than 5 People Quality Inspectors
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US$1 Million - US$1.5 Million Annual Export Value
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North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market Main Markets
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qingdao Port of Shipment
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Valve Body Main Industry
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