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HONGJI ergonomic student desk chair combo supplier for high school
All fibre materials of HONGJI are approved by the QC team. These materials are carefully screened and tested to ensure that they comply with the safety regulations of the textile industry.
The high-quality 1.0MM cold-rolled plate is stamped and bent by the mold, and shaped by welding high-quality round iron (diameter is 4mm). The surface is treated with anti-rust electrostatic painting.
Front baffle
T1.0mm hot rolled plate and 20x20xt1.2mm square pipe were welded into shape, and the surface was treated with anti-rust electrostatic painting.
Tip-up mechanism
Chairs are able to swing by 90 degree.
❈ Usage range
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The parts of HONGJI have been strictly tested. These mechanical parts include gears, bearings, fasteners, springs, seals, couplings, etc.
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HONGJI is a product developed by our R&D team. They strive to produce light products with good thermal convection properties to increase product durability.
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HONGJI has undergone a range of manufacturing processes. They are precise machining, laser cutting, welding, surface treating, and heat treatings such as tempering and quenching.
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Advanced machining techniques have been adopted in HONGJI production. It is fabricated under CNC machining, electrical discharge machining (EDM), laser cutting, and other treatments.
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The mechanical parts of HONGJI are manufactured using different machining workmanship. They have to experience bending, shaping, cutting, welding, die-sinking, high-speed drilling, milling, grinding, polishing and finishing.
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Not only is it reasonable in design, simple in structure and easy to operate, it also has good shock resistance, anti-interference ability and thermal insulation performance, excellent performance and high quality.