1, good quality 2, reasonable price 3, delivery on time ... files or improve the design if you needed. ↓2.Negotiationthe quality, price, material, delivery time, payment item, ect. ↓3 ... complex products, or large size products, especially those need hot runner, we will adopt mold flow analysis which can ... another words, it allows us to provide the good quality while saving the time and cost.Our in-house ...