In the seven years of nursing, we have also received a reputation such as “the second place of nursing craftsmanship in Hebei Province, the top ten excellent nurse”. The esterification… Read more »
This will help save the cost of raw materials. If you have any questions, please contact me to delete it! . It can also use ordinary plastic bottles to seal,… Read more »
Heat flow body, thermal runner nozzle and the temperature of the cartridge be as low as possible. Melt temperature It can be measured by air combustion method. The mold gate… Read more »
The part of the cut can be retrieved, which is conducive to the cost of raw materials. It is produced.The bottle embryo is a necessity in our days. Self-light, easy… Read more »