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