In the mass production situation, the learning process can produce several hundred products that are not the best quality – some of these products can still enter your shipment, although they might be defective.
A smaller production run at an experienced factory must be able to produce the highest product quality very quickly in order to maintain its production losses at an acceptable level. After you have been sent an order, if there are part problems, you can immediately start working with the manufacturer to correct all problems.
As a manufacturer, it must be certain that the materials used for the products are both of sufficient quality and can be reliably duplicated in the foreign production facility. Unreliability of quality and identity of raw materials can cause enormous problems when products are distributed.
The contract manufacturer in China is a dedicated worker, giving users high quality products according to their specifications, at a reasonable price. These commitments make sense to a company that usually produces customized goods in small or short terms.