Box structure aluminum toolbox: the outer casing 2 cm panel Composite 9 processed into plywood box frame with a durable aluminum frame, wear-resistant, low water absorption of EVA shockproof foam inside the box, cushioning... high strength, fixity strong, using CAD drawing and design, rational layout, size precision. The factory can be customized or plus home cabinet handles, opening, printing and other services according to customer requirements. Xiongxian plastic carrying case CATIC factory, It has the industry's most advanced production equipment, skilled technical operations staff of 50 people, production equipment boxes 1000, custom carrying case Aluminum Beijing aluminum boxes, 13 meters long truck three, one-time loading equipment box 3000. CAD drawing software designers to three operators, skilled drawing draw a variety of instruments. Instrument box factory in Beijing Industry and Commerce Bureau registered the general taxpayer, can provide regular bills to ordering suppliers. bulky and relatively heavy box, and needs Set lever. lever rod should use scalable, flexible, scalable and convenient. pulley shaft separate product selection. rotating flexible, custom-made aluminum boxes military Trunk, mobile and convenient. When we received the custom-made trolley product, through The following points may determine the superiority and inferiority .1 rod, hand lever repeatedly pull more excellent stretch observe whether light, flexible .2, on the road to drag the box, aluminum box, watching the movement speed, equipment boxes aluminum box manufacturers, and whether there is abnormal noise and friction. inferior lever, pull slowly, moving slowly. quality trolley, easy to move fast, rod good scalability.