Seller Cindy Zhan

shanghai jianglang fluid machine manufacturing co., ltd is a professional manufacturer of air operated diaphragm pump, with over 20-year manufacturing experience in this field. the company has two production bases, three branch offices, and approx. 120 employees in total, among which there are more than 30 engineers. our pumps have achieved more than 30 patents, ce, iso9001, sgs certificates. thanks to the reliable quality, we have won big appraise from our clients all these years.