3mil refined circuit board

Hunan Li’er Circuit Board Co., Ltd., founded in March 2008, is about to establish a high-precision multilayer circuit board production base with a monthly production of 100,000m2 in two phases. In April 2009, the investment of RMB150 million for the first phase was finished, and a factory with a monthly production of 40,000m2 was established. The products include LCD boards, meter boards, high-frequency circuits and power boards, which are extensively used in the fields of auto, home appliance, communication, IT, war industry, medical, etc.

It sits at Changsha National Bioindustry Base, Hunan Province, enjoying beautiful scenery and convenient transportation, only 10km away from Huanghua International Airport, Changsha, 30km from Changsha Railway Station, and 25km from Beijing-Zhuhai Expressway, and adjoining on Changsha Port for export.

It owns advanced production equipment and detection equipment (imported drilling machine, Hong Kong Universe horizon, plasma cleaning machine, Taiwan Commend electroplating line, quadratic element, AOI and X-ray tester, etc.), as well as clean production environment and powerful technical strength.

We will, in the concept of “Solidarity, Obedience, Fulfillment, Detail”, comprehensively perform ISO9001:2008 and ISO1400:2004 to ensure product quality and service to meet customer demands, and continuously improve our market competitiveness with the advanced management concept and establish Li’er brand.