主营产品：Specializing in the production of cable trays, low-voltage complete sets of distribution boxes and distribution cabinets, trough-type bridges, ladder-type bridges, aluminum alloy bridges, stainless steel bridges, fire-proof bridges, KBG threading pipes, plastic-coated hoses, national standard screw rods, universal angle irons, type 86 Junction boxes, low-voltage complete distribution boxes, distribution cabinets and various hardware accessories
主营产品：R&D and sales of computer software, hardware and peripheral products; computer technical services; sales and technology of intelligent network control equipment, cloud computing equipment, cloud terminals, mechanical equipment, digital products, communication equipment, automation equipment, security equipment, and electronic components Development; operating e-commerce; engaging in advertising business; network technology development; domestic trade; import and export of goods and technology.
主营产品：Automotive supplies, high-power battery charger, car emergency start charger, heating and cooling car heater, fully automatic charger, car preheater
主营产品：Digital conference system, camera tracking conference system, conference central control system, multimedia central control system, programmable central control, wireless touch screen, central control, IPAD smart exhibition, IPAD central control, IPAD central control system, IPAD central control system, Andriod Central control system, IPAD exhibition system, wireless touch central control system, large screen splicing system, video booth, digital booth, VGA/RGB/AV matrix switcher, DVI/HDMI distributor, DVI/HDMI switcher, DVI/VGA optical fiber Transmission equipment, VGA/DVI converter
WhatsApp
Shell and tube conde
