continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for China Masonry String Line Supplier, Factory And Manufacturer | JinYu, best braid for casting distance , butyl tape temperature , 5 2 cotton yarn ,butyl waterproof sealing . We invites you and your enterprise to thrive together with us and share a bright future in global market. The product will supply to all over the world, such as Europe, America, Australia,Paraguay , Bogota ,Congo , Pakistan .Custom orders are acceptable with different quality grade and customer's especial design. We are looking forward to establish the good and successful cooperation in business with long terms from the customers of all over the world.