0086-538-8996599
B11-5, Shengdi International Apartment, North Of Changcheng Road, Taishan District, Taian, Shandong, China (Mainland)
9.525mm 3/8 inch hunting slingshot ammo steel ball, US $ 1.38 - 1.45 / Kilogram, Shandong, China, SDballs, 0.5mm~120mm.Source from Shandong Sdballs Industry Corp., Ltd. on Waimaotong.com.