fabric upholstered, with hot rolled treated steel frame T3.5mm
Writing tablet
Foladable writing tablet gear type, laminate 13mm
Book holder
steel
Armrest and footstand
aluminum alloy T4mm
Tip-up mechanism
combination of spring and damper, slowly return without any noise
❈ Usage range
❈ Related Products
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The manufacturing of HONGJI covers a few aspects. They include metal cutting, forming, structure shaping, surface polishing, mechanical components' fabricating, an so on. It can be designed with multiple compartments which allow flexible packing
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HONGJI is professionally designed. The contents of its design include appearance design, control system design, mechanisms design, components structure design, etc. It can be designed with both internal and external storage provision
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HONGJI is manufactured by different machining workmanship. It has to be punched, bent, stamped, sawed, ground and honed under corresponding machines. It can be designed with a hydration bladder compartment
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The design of HONGJI involves several factors. These factors include part tolerances, size limitations, materials selection, mechanical analysis, function realization, etc. It uses locking zippers under the brand YKK®
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The quality process of HONGJI begins with a full contract review of each order. Each component is reviewed for mechanical performance prior to production. Its straps and back panel come with sufficient padding for comfort
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is applied to for its excellent properties of . Its straps feel comfortable on the shoulder or in hand, never leaving any sore or marks