Dalian Dongfeng Nissan Passenger Car company mainly produces automobiles, mainly Versa, Tiana, Xuan Yi, Junyi, Liwei and other series of products. Automobile manufacturing to go through stamping, welding, painting, assembly and other production processes, painting process will contact the top paint, there are harmful gases, gases containing benzene, toluene, xylene and so on. If the protection is not proper, it can cause chronic or acute poisoning.



