HONGJI tc920 classroom chair with desk factory fpr classroom
The quality control of HONGJI strictly complies with the regulations of ceramic tableware industry, including the raw materials and the workmanship of glaze decoration. Having little electricity consumption, it is energy-keeping
back steel mesh. Back frame square tube 30X15XT1.5mm
Writing tablet
Writing tablet fixed type, laminate
Book holder
steel
Footstand
steel electrosatic powder coating black finish
Tip-up mechanism
spring
❈ Usage range
❈ Related Products
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The manufacturing of HONGJI basically involves processes of plasticizing, mixing, calendering or extrusion, forming, punching, cutting and vulcanizing. The shape of the product will be changed according to the needs of the customers
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HONGJI is inspected by the operator who may perform a variety of operations including trimming excess rubber (flash), inspection, packaging or assembly. With high quality LED chips, it can operate for more than 50,000 hours without failure
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HONGJI is designed with a scientific system. This system includes a sterilization system to reliably supply the desired water quality. It is able to work under humidity ranging from 10% to 90
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For HONGJI to be produced, raw materials, water, and additives are required. All primarily related building materials are delivered to the factory and stored properly. Going through salt spray test up to hundreds of hours, it is highly resistant to corrosion
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From the procurement of raw materials to the production of HONGJI , there is strict adherence to quality standards required in the sanitary ware industry. The product is certified under CCC, TUV, CE, ROHS, UL, DLC, etc
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The product offers consistent performance that customers can count on. It is able to run under extra-low voltage