As a manufacturer and exporter in China, Sino Stone has been professional manufacturer of Shear Connectors for 30 years. Now we have 10 sets of Machines. Our producing capacity is 1000 tons per month.We can supply diameter: 10-25mm Length:50-250mm.
website:https://www.jhmindustry.com/
Shanghai Jian & Mei Industry and Trade Co., Ltd. is the company which manufacture and export fasteners and metal hardware, founded in 2006, with import-export authority. Now, 80% products export to all over the world and 20% sell in domestic market.