... -wire long stroke cold rolling mill: dual rotary single-sent, the side feeding gap rolling.2, The new LG30-2HL lane and rolling cold rolling mill: dual rotary double ... 's products have formed series, has a single-wire cold rolling mill: LG30-H, LG30-H, LG30-2H, LG30-2HL, LG60-H, LG60-HL, LG60-2H, LG60 ...