At the beginning, Sanyang support Xiashing in high technology, high quality product and after sales service system.
Sanyang has transfered its Taiwan facilities and local development center to Xiashing, Xiashing is acting as the world manufacturing factory of Sanyang; Xiashing R&D center now is developing all the new models for not only Sanyang group company but also some OEM/ODM customer like France Puegeot and Korean S&T.