Changlin Machinery Group Co., Ltd., Changlin Harmony Agricultural Science and Technology Equipment Co., Ltd., Changlin Heavy Industry Co., Ltd., Changlin Group Qingdao Import and Export Co., Ltd., Lishide Machinery Co., Ltd., Changlin Foundry Co., Ltd., Changlin Biotechnology Co., Ltd., Changlin Polymer Materials Co., Ltd., Changlin Import and Export Co., Ltd.