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. Two, fine chemical products: 1, Korea imported Lampang aerosol products NABAKEM Cleaning agents: precision equipment dust remover; multifunctional cleaning agent; mold cleaner; aluminum special cleaning agent; lubricants and release agents; rust inhibitor and spray agent; metal surface treatment agent; welding supplies; PCB insulation spray; grease film lubrication / rust inhibitor; flaw detection products; antistatic agent; black dye. 2, Hongda and Kodak penetration testing products: red oil magnetic suspension; contrast enhancer; Penetrant testing agent (penetrant, imaging agent, cleaning agent) 3; HIRI754 Hai Lian strong cleaning agent (for transmission mechanism cleaning); bolting loosening agent / Universal rust removal lubricant (for vehicles, ships, factories, tools) 4, CRC circuit board PCB transparent protective agent (three anti lacquer). 5, WD-40 wan...