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Shenzhen King Quenson Industry Co., Ltd.
Henan Boom Gelatin Co., Ltd.
Nanjing Essence Fine-Chemical Co., Ltd.
Qingdao Future Group
SHANDONG KAITEDA CHEMICAL CO., LTD.
Zibo Qingxin Chemicals Co., Ltd.
G-Force Tech Development Co., Limited
Qingdao Haocheng Industrial Co., Ltd.
Xinle City Hongyuan Carbon Black Sales Center
Qingdao Reach International Inc.