worm gear speed reducer boxes long-term-use for chemical steel
The creation of Zhenyu meets different international standards. They are the following standards: European Standards (EN), GB Standards, AATCC, ASTM, and ISO. Its reinforced lock kits make the door extremely resistant to force attacks
Zhenyu is designed in line with the basic rule for furniture design. The design is carried out based on style and color complementarity, space layout, reconciliation effect, and decoration elements. Its corrosion resistance makes it more durable in use
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Zhenyu has gone through many stages before production is completed. These stages include design, stamping, sewing, etc. Its anti-theft function increases the security for the house
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There are many important parameters being considered in Zhenyu design. They are strength, stiffness or rigidity, wear resistance, lubrication, ease of assembly, etc. Free of the twisting to open the door, its handle is easy to grasp
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Zhenyu is manufactured by ordinary machining methods, including fixed edge, lathe machining, drilling, chipping, CNC machining, honing processing, etc. The product can be applied in wooden and metal doors
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Main tests performed are during inspections of Zhenyu . These tests include fatigue testing, wobbly base testing, smell testing, and static loading testing. With built-in anti-cut bolt, the product provides high security
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Hangzhou Xiaoshan Zhenyu Transmission Co., Ltd. established a complete cost management system, strictly controlled the cost of each production link of the product, and strived to increase the utilization rate of raw materials, reduce production waste, and reduce logistics costs, so that the produced Other similar products have more advantages in quality and price.