General Industry Co.,Ltd. ( International Window "Eagle Jumbo Co.,Ltd.") is a professional link chain manufacturer. The past 25 years we focus on quality foresty logging chains, such as EJ-Tracks,Tire Protection chains, Foresty Tire Chains, Norwegian Studded Chain, Flail Chains, heavy and light truck chains.
    General Industry has VIP Partners in USA and Canada - QCC USA and QCC Canada. Through them, we build chains for US Government bid and Canadian Military bid.
    General Industry Co.,Ltd always concentrates on quality control. He has advanced test facilities, excellent large-scale heat-treat equipment and auto chain machine to make sure all products stands upon a high level.