江苏新金锐钻采设备有限公司
JIANGSU XINJINRUI DRILLING & PRODUCTION EQUIPMENT CO.LTD.Booth：W2823

Exhibit Profile：
Various standard hex nuts, square nuts, heavy-duty high-strength nuts, special-shaped nuts, and various standard bolts. Production range: diameter M10-M100 (3/8"-4"); bolt length 25-1200mm; thread rod length 100-3660mm