Get Trusted,Confidential Support! Sengra Hello, what you see is a physical enterprise focusing on Expansion joint products! Sengra Waterproof casing Expansion joint partner--Zhongyuan valve fittings has cultivated the Sengra market for many years, and constantly improved the application of new technologies in [Expansion joint] products! If you want to know more about the application of [Expansion joint] product new technology in practice, please call Innovation pipeline [Expansion joint] technical engineer for useful information!
2023/9/2 22:25:21
2023/8/30 21:13:10
2023/8/27 19:20:52
2023/8/24 17:13:30
2023/8/21 15:26:20
2023/8/18 13:40:46
2023/8/15 11:03:54
2023/8/12 9:52:59
2023/8/9 7:47:57
2023/8/6 5:04:25
2023/8/3 3:25:26
2023/7/31 0:54:11
2023/7/27 23:06:51
2023/7/24 21:02:10
Gongyi City, Henan Province, China allsites