YEARS OF INDUSTRY EXPERIENCEAND THE LATEST TECHNOLOGIES

Dandong Dawang Steel Castings Co., Ltd now has over 300 employees, more than 20 production and testing facilities to meet our clients’ needs. We export to countries in East Asia, North America, and Europe.

Design

A review meeting is held within the technical department to review the specific details, determine the gating system and verify it through the simulation system software MAGMA.

Design

The technical department develops the mould, and the quality department uses the three coordinates to carry out the dimensional inspection.

Design

The QA inspects the incoming. The metal materials are 100% inspected, and the undetectable materials are inspected according to the standards. Unqualified materials are strictly prohibited from entering the warehouse.

Design

There is currently one Was Pattern shift. When the production capability increases or when customers have urgent demand, we can adjust shift to guarantee goods supply. The workshop uses an automatic waxing machine to set the waxing pressure, holding time, and etc.

Production

The technical department develops workshop control plans and product operations, Guide book, and there are special people who refer to each parameter on a daily basis. The target is inspected and kept on record.

The workshop has 4 automatic production line, could produce 1800 sets shells. Using hygrothermograph to monitor the humiture, aerometer and PH monitor the concentration of liquor aluminum chloride

Production

Four 500KG furnaces cast at the same time, and three 500KG spare furnaces for use when capacity increases. The operators measure the temperature of the molten steel.

Production

The workshop is fully equipped with 8 heat treatment furnaces, 3 quenching furnaces, 1 central shot blasting machine and 19 shot blasting machines.

Production
Testing

All blanks' dimensions are checked by using CMM. We have a wide range of equipment for inspections. The company's quality department has certified employees to do UT, PT, MT testing.

Testing

Methods for product inspections include Workers‘ self-inspection, inspector, first and last inspection, full inspection and other means, in order to ensure the processed products are qualified.

Delivery

The warehouse manager follows the company's finished-product-warehouse management guidelines, classifies and stores according to customer and product requirements, which avoids problems such as product mixing, scratching, or shipment error.

The technical department reviews the packaging requirements and develops instructions, especially for the packaging of machined products. We uses the bubble film to isolate the products to ensure no bumps. Specific products can be specially packaged according to customer requirements.

Delivery

The information registration of the transportation vehicle shall be checked in, and the product shall be covered by the tarpaulin after the loading.

Delivery
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FACTORIES

Large Scale Casting Capabilities

Dawang’s multiple factories in Dandong City, Liaoning Province can handle a wide variety of casting types and can scale easily to meet the requirements of our clients. 

OUR TEAM

Skilled And Experienced

Dawang’s multiple factories in Dandong City can handle a wide variety of casting types and scale to meet the requirements of our clients. Add additional text as needed for layout.

OUR TEAM

Skilled And Experienced

Dawang’s multiple factories in Dandong City can handle a wide variety of casting types and scale to meet the requirements of our clients. Add additional text as needed for layout.

Equipment

State of the Art

Dawang’s multiple factories in Dandong City can handle a wide variety of casting types and scale to meet the requirements of our clients. Add additional text as needed for layout.

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