dear Mr. Tan
customer actually do not know which material is using for it
from their customer information, it is used by special HDPE. yen will show the spec to you later upon she comes back work from May 4
last month we got suggested material from our partner as attached datasheet. However, after testing, the strength is good but surface of product does not look nice (not smooth)
injection machine at customer factory only can heat up the mold to under 100 degree
if they heat up the oil to make mold become over 100degree, the oil is burnt