How to find professional plastic mold manufacturers in china? In the fact, it’s a little difficult to choose good one, because many different mold manufacturers in china. Firstly, you can send an RFQ for check, check the price, ask some professional questions for your projects. If the company is good one, it will be your plastic mold manufacturer in china. Secondly, email or calling this company, ask them to make mold design, mold tooling, samples. PTMS want to help you with the projects at any times, we will do better for you.