Shanghai Liancheng (Group) Co., Ltd. est domesticis bene notum magnum coetus inceptum et eius multi-operationes operire investigationis et productionem ex sentinam, valvae et fluidam translationem systematis. Nostra products sunt late in agros municipales opera, aqua conservancy, architectura, ignis-pugna, electrica potentia, environmental tutela, PETROLEUM, chemical industria, metalla et medicina.