To improve the cost down and more benefit for customers, we keep developing new high quality parts to face the fierce market competition. We have a Five-axial Machining center which is used for mould development along with one 3-dimensional image instrument as well as a 3-D scanner. We have 5-level test bench and pre-build pump performance test bench. With all these equipments and our engineers’ rich experience, we can develop the high-effciency parts as per customer's requirement and finally have the mass production. And there will be a confidential aggreement to customers' technical documents .