As for customers, to find some reliable manufacturers in China for some demand, especially customized demand in industrial sector, is also crucial. You can not wait to say sorry to your end user because your demand product could not be provided timely. Customized demand differs a lot from ordinary demand, you can not forecast your demand plan to your cooperated manufacturers to prepare in advance. The unique characteristics of customized products, high mix low volume, might be the common pain among purchasers in industrial sector. The reason is mainly as follows; 1. Time consuming. It takes much time to source such manufacturers in China, who could support your customized product demand and are capable of providing you with good quality products in small volume according to your required time. 2. High Cost .Generally speaking, taking the production cost, change over cost into consideration, you might not able to have your customized demand met with competitive p