Wholesale Stainless Steel Water Bottles
①Pipe Slicing: Minimize stainless steel tube to the suitable size. ②Water Growth: Place the stainless steel tube on the water expander. The pipe expands right into a bottle under enormous stress. ③Separating: Cuts off the 2 shells after water enlargement with the instrument cart. ⑤Necking: Uses a machine to squeeze the upside of the bottle …