Tianjin Banshen Experimental Equipment Co., Ltd. has always been strengthening its business professionally on researching, developing, producing such products as lab apparatus, equipment and all kinds of supplies etc. Currently, with the advanced technology for developing lab diaphragm pumps, we have developed a series of products, used widely in the field as chemistry, biology, pharmacy, environmental protection, criminal investigation and so on. Our products enjoys good markets and reputations across China and Southeast Asian region.