AV Langfang Electronic Machinery Co., Ltd.

As a science and technology innovative enterprise, AV Langfang Electronic Machinery Co., Ltd. has been on the steady path of growth and development. Presently, we are one of the leading manufacturers and suppliers of valves and filters in waterworks industry. Our hard earned reputation for quality and reliability comes from a singular commitment to be a skilled and responsive supplier in the industries we serve. Since the establishment, our company has given the priority to product quality. We conduct the management and control the product quality in stringent accordance with ISO9001 International Quality Management System. We will also conduct the quality tracking system and regular in-process quality check to make our customers confident in our products. Our company has been optimizing our industrial structure and perfecting our management system and has developed... [Details]