Zhang Jian (self-employed)   

First, labor insurance products: Bai An Da efficient respirator BAIANDA--- professional high efficiency dust mask (half mask) function: filter welding smoke, dust, oil mist, efficiency 99.97% application: welding smoke, ultrafine dust, spray paint mist particles and other environment. Agents; special cleaning agents for aluminum; lubricants and release agents; metal surface treatment agents; welding products; PCB insulation spray agents; grease film lubrication / rust preventive agents; antistatic agents; black dye 2; HTC and Kodak penetrant testing products: red oil magnetic suspension; contrast enhancer; Penetrant penetrant (penetrant, imaging agent, cleaning agent) 3; HIRI754 Hailing strong cleaning agent (for transmission mechanism cleaning); bolting bolt loosening agent / Universal rust removal lubricant (for vehicles, ships, factories, tools) 4, CRC circuit board PCB transparent protector (three lacquer) 5, WD-40 wan... Two, fine chemical products: 1, South Korea imported Lampang aerosol products NABAKEM Cleaner: precision equipment dust remover; multifunctional cleaning agent; mold cleaning