Mini and Micro vacuum pump manufacturer    diaphragm pumps    linear diaphragm    linear piston    rocking piston    laboratory systems    sampling pumps    ATEX     Europe, Middle East and Africa    North and South America     Asia Pacific      China     Japan     Taiwan     ALLDOO MICROPUMP CO.,LTD - www.chinamicropump.com - No9 Huifeng road, Yueqing Zhejiang 325600 Wenzhou, China Charles ZHU, Email: pump@alldoo.com, Tel. 0086-577-62535398, Fax 0086-577-62535398 products: We specialize in the designing and production of various diaphragm micropumps, including micro diaphragm vacuum pumps, gas pumps, water pumps, oil pumps and liquid pumps with low flow range and small size. company profile: Alldoo Micropump Co.,Ltd is a new sci-tech enterprise located in Zhejiang province, all the products are made in China ,Shanghai is the nearest big city,transport is convenient. The company takes a broad and long view. Relying on abundant technical strength of micro pump,we devotes ourselves to develop and design the micro pump series with reliable quality and reasonable price, suitable for the fields of gas or liquid transferring, cooling systems,sampling, medical or chemical analysis,blood pressure measuring,home appliance,toys and many other areas of industry supply. We also design and produce micro pumps according to the requirements of customers and accept OEM orders. UNI-CROWN CO., Ltd. - www.unicrown.com.tw - 4F-1, NO. 700, Jhongjheng Rd., Jhonghe City, Taipei County 235, Taiwan, R.O.C. E-Mail: uni-crown@umail.com.tw , Tel. +886-2-8227-8923, Fax +886-2-8227-8925 products: Uni-Crown Co. Ltd is specialized in manufacturing small and medium sized oil-less vacuum pumps (rocking piston) and air compressors ranging from 25 to 1100W and with AC and DC motors. They can be used in many application like medical apparatus, health care devices, electronic industry, printing machines and various automatic machineries assembly. company profile: founded in 2002     Keywords     www.vacuum-guide.com