Product categories of Mark Accessory, we are specialized manufacturers from China, Plastic Chalk Line, Aluminum Chalk Line suppliers/factory, wholesale high-quality products of Chalk Line Marker R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
China Mark Accessory Suppliers
A chalk line or chalk box is a tool for marking long, straight lines on relatively flat surfaces, much farther than is practical by hand or with a straightedge . It is an important tool in construction and carpentry, the working of timber in a rough and unplaned state, as it does not require the timber to have a straight or squared edge formed onto it beforehand.