Main Product:We are the professional manufacturer of air-operated double diaphragm pump in Taiwan. We have focused on our products research and development. Now we have CE, ATEX and ISO9001 quality certifications. Be high quality, soonest service, innovated technology, honest and dependably for our guidance.
Air-operated double diaphragm pump is on of the best pumps to use popularly in the world. It's suitable for pumping chemical liquids, food sauce, industrial sludge and any liquids with solid particles or impurity.
Our products 100% made in Taiwan and have the best air valve design in the world. It can be 100% no-stall in the normal working condition. We have one year warranty period service. In order to restrain fake products. We recognize that only TDS-DYI SHENG brand can be the quality certificate and have warranty in the whole world.