Tuesday, November 09, 2021

Founded in 1993, Shanghai Soontrue is an international professional chinese packaging machine manufacturer, which involved in R&D, manufacturing, sales and some other services. With establishment fund 5 million dollars, Soontrue has become a bigger and stronger group by the supporting...

Monday, July 10, 2017

Les minéraux naturels de lave volcanique et de roches sédimentaires (une alternative aux engrais chimiques) Les principaux avantages Volcanic Minerals ® du mélange compose: - il stimule la croissance des plantes - il améliore la structure du sol - il régule le pH du sol - il...

Thursday, April 07, 2022

Purlins are rolled forms of flat steel sheets ranging between 1mm and 3mm steel. They are used for building the roofs and walls to support the deck. A stack of rollers are used to shape the flat sheet into the required purlin shape. Structural C and Z section purlins are made of high...