Guardrail Bolts Suppliers
China Carriage Bolts
Socket Screws Factory

Hangzhou TR Industrial Trade Co., Ltd.

Hangzhou TR Industrial Trade Co., Ltd come from of Haiyan town Jiaxing,here Near Shanghai city. Hangzhou TR industrial trade Co.,Ltd which is established in 2013 year and manufacturer for different types of Socket screw, Hex Flange Bolts, Guardrail Bolts and Carriage Bolts with high quality and reasonable price.


To develop the business and meet the needs of our customers,Hangzhou TR industrial trade Co.,Ltd is founded in 2020 and specialize in exporting not only the Screws but also have other fasteners, such as Carriage bolts; different type of Nut which are from our good cooperated manufacturers..


We always remind us that quality and customers comes first, so we provide the high quality products, delivery time and service to our customers. We warmly welcome you to visit our plant and wish we could build a long-term business relationship and create mutual benefits in the future.