Mertop adopts new nitrogen welding technology in welding process to prevent weld the oxidation reaction on surface, thus prolonging the life of the product and make sure the stability of weld.
The width of the welding line is around 8.5 mm wide. The golden color welding points give the downpipe a good appearance. Due to advanced welding technology, the pipe structure is very sturdy, this behalf the outstanding production process of Mertop Racing Co., Ltd, to provide a strong guarantee for the performance of the customer engine！
