Considering the ever-changing use of yarn and adding yarn function, Bailong provides the best combination of solutions to meet various changing needs. Triangular trajectory design, yarn feeding angle of the feed nozzle, yarn feeding position and tension of the knitting needle, with advanced hardness treatment of the needle cylinder, Bailong uses the core technology of the Knitel series to calculate the knitting needle trajectory through rigorous computer simulation, and After the actual repeated testing in the industry, the results are obtained. The triangle is precisely manufactured with a smooth surface, and the triangle seat slider is fixed with a closing pin, providing precise positioning, better uniformity and smooth appearance of the fabric mesh, and greatly improving the life of operating consumables and parts. The quality of the produced fabric is improved, and the maintenance cost of the machine is reduced, which can further enhance the competitiveness of customers