Horizontal Friction Pet Bottle Hot Steam Washing Plastic Floating Washer

Horizontal Friction Pet Bottle Hot Steam Washing Plastic Floating Washer

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading gb spring washer manufacturers and suppliers in China, welcome to buy gb spring washers, gb standard spring washer from our factory and company. Shanghai Jinrui owes total assets of RMB 50 million with area of 5000㎡. The business...
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Product Introduction

Adhering to the all for the customer service attitude, our company can choose to send excellent and experienced engineers and technicians to provide you with various t bolt, JIS Standard hex nut, carbon steel manufacturing and technical consultation and maintenance services. We strengthen the construction of the talent team, make full use of the brand and product technology advantages to offer customers with higher-quality products and professional services. Since its establishment, our company has been taking 'quality as the root, management as the foundation, innovation as the way, service as the road' as its purpose, which has won the support and trust of the majority of users and society.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading gb spring washer manufacturers and suppliers in China, welcome to buy gb spring washers, gb standard spring washer from our factory and company.

Shanghai Jinrui owes total assets of RMB 50 million with area of 5000㎡. The business covers 18 countries from five continents.Now three branches of Shanghai Jinrui are Shanghai Xingrui Bolt Factory, Shanghai Xingrui Wire Steel Factory, and Shanghai Xingrui Hot heading Factory.

GB standard Spring washer  covers the dimensional requirments of metric series Spring WASHER.The standard of GB standard Spring washer  is GB93 ,  

The spring washer is widely used, mainly goes with bolt and screw. mostly made from steel 65Mn and steel #70 with high hardness. 

Standard

Grade

Finsh

GB93

65Mn

     white zinc
     yellow zinc black oxide
     H.D.G
      Dacromet
     ...

#70



With the mission of 'creating value for customers, increasing welfare for employees, and creating wealth for society', we strive to provide customers with high-quality products and considerate services, and contribute to the development of Horizontal Friction Pet Bottle Hot Steam Washing Plastic Floating Washer industry. Based on the business philosophy of 'quality first, reputation first', we insist on the goal of 'pursue excellent products, serve global market'. We carry out modern enterprise management, seize the market, constantly develop new products, and constantly carry out technological transformation. We warmly welcome you to join us.

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