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About Huawei

Specializing in the manufacturing of lost wax investment castings and machined parts in carbon steel and alloy steel, our company is a large-scale professional investment casting foundry with powerful machining capabilities in China. It consists of 2 major facilities, both steel casting foundry and CNC machining factory which enable us to supply precision casting parts with annual capacity of over 20,000 tons, and the products are mainly exported to Europe, America, Japan and other destinations around the world. Our company was established in 1993, it covers a total area of about 40,000 square meters and has about 400 employees. The headquarters is located in the famous industrial town Yinzhou, Ningbo in China. It is very convenient to be reached with an advantageous geographic position; it is located about 40 kilometers away from the Bei-lun Port which is the second biggest port in China, and about 25 kilometers away from the Lishe International Airport. The casting base is located in Fenghua, Ningbo, a distance of 20 kilometers away from the Headquarters, the foundry is equipped with several types of energy-saving & environmentally-friendly production lines including automatic or semi-automatic production lines of key processes: wax making, shell making, pouring, heat treatment. The machining factory is located in headquarters and is fully equipped with complete and advanced CNC machining equipment including 30 vertical and horizontal machining centers, and more than 30 CNC machines and 50 other machining equipments., the machining facility is fully independent from the casting foundry and has an independent management team and tailored business model to suit. . ......

Product Show
Buckets Teeth Pipe Clamp impeller spring seat drag balance of high speed train
spring seat colter bracket Impeller Casting Machinery accessories
Mission statement
Measuring our performance in areas which contribute to our customer's competitiveness.
Creating systems which allow us to repeat sucess with minial variance.
Discovering ways to work more efficiently, in order to increase value to customers with the least cost.
Treating every customers and employees with respect and diginity, recognising that people are the key to our success.
Technology Specification

Casting Process: Water glass process of lost wax investment casting
Material Range: Carbon steel , Low alloy steel. Get "general material Specification for HUAWEI"
Material Standard: GB.ASTM. AISI. DIN. BS. JIS. NF. AS. AAR

Max linear Size:1200mm; Max Diameter Size:800 mm
Casting Weight range: 0.2~90Kg
Casting Dimension Tolerance: CT7 Get "Casting Dimension Tolerances "
Casting Surface Roughness: Ra 6.3um~12.5um Get "rougness comparision chart"

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