... ”55.525235017#x1”2933032917#x1 1/2”43.533033018#x1”21.536630018#x1 1/2”32.536632018#x1/2”43.536632019 ... 4mm22,23,243/8”x3/8”10.6mmx10.6mm19,20,21,221/2”x1/2”12.7mmx12.7mm16,17,18,19 ... ,20,21,22,235/8”x5/8”16mmx16mm18,19,20,213/4 ... Welding Machine & Well-Trained Staff: Our advanced digital controlled heavy type machineries and well-trained workers ensure the quality of strong ...