Company Profile

Dongying Changrui Electromechanical Co ., LTD located near the fertile estuary of the Yellow River, which is included in Bohai Economic Circle. It takes about 2 hours from here to Qingdao port. Changrui specialises in producting customized metal part of a huge range of stainless steel, heat-resistant steel, carbon steel, low-alloy steel, high-temperature alloy, non-ferrous alloy, etc. 90% of our products are exported to Europe, America, Japan, Australia and other regions. On the basis of supplying high-quality products, we also provide customers with product procurement, factory acceptance, product acceptance and other services, giving customers the convenience of one-stop procurement. It is our eternal goal to provide high-quality services and stable high-quality products to help our customers win the market!

More Details

  • 90%+

    Products Exported

  • 120+

    Monthly Production Capacity (tons)

  • 900+

    Different Alloys

  • 500+

    New Parts Developed each Year

  • 12000+

    Parts Developed in total

Why US

Quality assurance:

★With advanced testing equipment, excellent testing personnel, stable production process control, comprehensive monitoring of all aspects of product production, to ensure product quality.
★Changrui has passed the IATF16949 quality certification and has been fully recognized and trusted by customers.

Technical strength:

★Have nearly 20 years of experience in the foundry industry.
★Changrui has a complete technical team, capable of mold design, casting process design, machining plan design and other related work, and smoothly transform customer drawings into high-quality products.

Production capacity:

★Changrui have complete production equipment and a stable workforce.
★At present, the average monthly production capacity of precision casting is 120 tons, and it can produce more than 900 kinds of alloy grades. It has the production experience of different products in various industries and has stable production process capabilities to ensure that customers receive high-quality products in time.

Full Service :

★Changrui has a professional technical quality team responsible for helping customers to check and accept the factory and purchase product quality control.
★Audit the cooperative enterprises in accordance with the ISO system and reach cooperative relations in different fields. Provide customers with one-stop procurement services.

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