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Eugenia fashion sunglasses wholesale suppliers has been strictly evaluated. The assessments include finite element stress analysis of all components, fatigue analysis, load increase analysis, etc. It conforms to the standards of EN, ASTM, DIN, BS, JIS, etc

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Eugenia bulk order sunglasses has been evaluated regarding its safety. This includes parts and components safety, the whole machine safety, working safety, and environmental safety. It receives popularity among customers from Europe, America, Middle East, and so on

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A series of manufacturing steps are covered in Eugenia fashion sunglasses wholesale suppliers. It has to be stamped, cut, coated, painted, dried, and assembled by skillful mechanical technicians. The product is widely accepted for its abrasion resistance

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The manufacture of Eugenia bulk order sunglasses generally includes the following stages. They are mainly CAD/CAM design, procurement of raw materials, fabrication, welding, spraying, commissioning, and measurement. Optional accessories are available to customers' needs

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Normal and special working technologies have been adopted in Eugenia bulk order sunglasses production. Its mechanical parts will be treated by normal processing such as welding, cutting, and honing, and special processing such as precision casting, laser processing, and ultrasonic machining. It can function normally even under low temperature and high pressure

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Different inspection methods will be adopted on Eugenia fashion sunglasses wholesale suppliers. Both its internal mechanical parts and external parts will be inspected by visual examination, radiographic inspection, or magnetic crack detection. High impact resistance is the special property of the product

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fashion sunglasses wholesale suppliers is especially can be used to bulk order sunglasses. Adopting stainless steel as the key materials, it is not easy to crack

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