Dandong Vision Industry Group Co.,Ltd.
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⊕ Quality guarantee
Providing high quality products is the guarantee of the development and survival of the enterprise. Our company highlights the fully improvement and development of quality in all fields.
♦ Quality Management System
In December 1998, the company passed CSQA Quality System Certification and gained GB/TI9002:1994 Quality System Certification issued by China Ship Grade Communities Quality Certification Company. In 2003, it passed ISO9001 Quality Management System Certification.

♦ Control of Products Quality
Advanced and completed test equipments are the guarantee of products' quality. The products are produced according to relative standard from the raw materials purchasing to production and installation. It carries on strict test standard and 100% of the products need to pass the test to make sure the property can meet the design requirements.
• Physical and chemical laboratory: test of the components and property of various materials.

• Measure room: test of the sizes and various differences of products.

• Laboratory: carry on comprehensive test for the comprehensive property of products.


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