In Long King, there are 2-3 workers used for every injection machine to work after injection, do 100 percent quality check and pack, fully assure the high quality of finish products.

Imported high-quality plastic raw materials are used, such as GE of America, BAYER of Germany, POLY of Japan etc. If customer want to further cut down the product cost, we can recommend local raw materials manufactured in China mainland and ensure product quality at the same time. There are ABS, PC, ABS+PC, PS, SAN, PP, NYLON, PMMA, POM, PET, TPE, TPR used.