In regard to the exporters of hdi board in China, they are either factories or trading companies. Most of them locate themselves in the areas that are traffic convenient and are rich in resources. Hence, they can all be the partners to you. But the key point to mention here is the certification of such exporters. Please make sure that they are fully qualified to do export business and are able to provide the products at fair price. You clients are advised to pay a visit to the production base yourselves.
SHENZHEN SINMICRO TECHNOLOGY LTD is a large-scale company that is committed to offering the best high frequency pcb. The consumer electronics PCB series is available in a wide range of types and specifications. The product has a complete life cycle due to the strict testing which is in line with the internal and external standards. Thus, the product is durable in use for a long time. The desmear machine and VCP plating line make it be of excellent thickness uniformity. This product helps people reduce their power needs. It requires much less power to operate than those lights of other brands. It has passed several times of tests like Hi-pot test before shipment.
Our high quality PCB manufacturer will just meet customer's different requirements. Get more info!