CONSTANTLY PERSUE QUALITY
STANDARD RATHER THAN QUALITY

Dongying Hongbond Precision Metal Co., Ltd. is an enterprise integrating precision casting, machining and trade.

The company has passed the ISO9000 quality system certification, with a monthly production capacity of about 50 tons. At present, more than 80% of the products are exported to the United States, Italy, Germany, Spain, France, Canada and other countries.

Hongbond company has more than ten years of casting experience. It has two production lines of silica sol casting and water glass casting. It has established a perfect and scientific quality management system. It can be customized according to customer requirements.

The main materials are stainless steel, heat-resistant steel, alloy steel, carbon steel, copper casting, aluminum casting and so on. Products are widely used in pump and valve industry, food machinery, shipbuilding industry, construction hardware, petrochemical industry and other fields.


PUMP PARTS DRAWINGS
METAL IMPELLERS
FOOD MACHINERY PARTS
BUILDING HARDWARE
MACHINERY PARTS
CERTIFICATE

10-27

During the production and processing of stainless steel precision casting, the accumulated method can be used to eliminate the defects in the product. After the casting is polished and polished, it...

10-13

Die casting (note that die casting is not short for pressure casting) is a metal casting process characterized by the use of a mold cavity to apply high pressure to molten metal. Molds are usually ...

10-13

On the basis of developing and perfecting the conventional process, a new process method has been developed to further improve the quality of castings, increase production efficiency, and expand th...

08-12

In the precision casting process, especially in the "equiaxed" process, the metal temperature is the dominant factor, so it also has a direct impact on many quality characteristics. If the measurem...
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