1. Professional competence
The first thing to is to conduct a fully research about the factory you selected to see whether it is an one-stop injection molding manufacturer and if it provides service of the integration of mold design, mold manufacturing, products injection molding, and the surface treatment of plastic shell (oil spraying, silk screen printing). Besides, sufficient process equipments are also essential, from which we can learn whether the professional competence meets the requirements of the mass production in the later stage. Many manufacturers are only engaged in some parts of the injection molding processing but outsource the rest work. This could lead to many processing procedures are missed, processing issues, and delayed lead time.
2. Problem management skills
The service is not merely refers to pre-sale, in sale, and after sale, neither only the punctual lead time but to know the customers’ needs. Do the homework about the task and being fully prepared is the key to avoid accidents happening. It is inevitable to meet problems. As long as you respond quickly and do not neglect them. A method can be found if you take them positively and do a reflection about the system and make some positive changes.
3. Qualified
Many injection molding suppliers actually are not certificated, such as ISO9001，ISO45001, ISO13485，IATF16949,ISO14001, etc. An eligible supplier is the insurance for a successful and efficient process.
4. Quality test
Sample test is necessary in injection mold supply assessment. For example, you ordered the plastic injection mould from a plastic injection molding supplier, and you had a nice and satisfied negotiation. You still need to require the injection molding plant to provide proofing services according to the pre-set objectives. Through this link, the production quality of the injection molding plant can be basically tested. If the effect of the sample link is not qualified, then the following goods will be basically unqualified. Thus, sample test is an insurance and must be paid attention to.
5. Cost performance
Why cost performance is the last? Since the price is relative, the price of most small injection molding suppliers is cheap due to the lack of management system. If you want to find a professional injection molding supplier, you need to conduct multiple selection. What’s more, comparing the price of two of them that meet the former standards. Through a comprehensive comparison in the aspect of region, price and service, you will ultimately find the best supplier you need.
GREFEE is a superior injection molding supplier in China , providing service for customers in over 20 countries in the world. With an integrate management system and strict quality control standard, we are highly affirmed by customers as trustworthy, responsible, and professional.
