Common sleepers and turnout sleepers are made of pine and meet inspection standards, with the main pine used being Argentine pine.
Qingdao Tiehan Wood Anti corrosion Co., Ltd. supports customized processing of sleepers. Please let us know the size and quantity of sleepers you need, and we will contact you as soon as possible.
The general sizes of anti-corrosion sleepers are available in stock, but it still takes time to produce if the amount is large or the size is special. You can leave a message to tell us your needs, and we will contact you as soon as possible.
