Shanghai Liancheng (Group) Co, Ltd. est domesticus notissimus coetus magnae incepti et eius multi-operationes investigatio et productio sentinae, valvae et fluidi systematis translationis, ratio electronic administratio et instrumentum tutelae environmental.Producti nostri in campis operum municipalium late usi sunt, conservatio aquae, architectura, ignis pugna, potentia electrica, tutela environmental, petroleum, industria chemica, fodienda et medicina.