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Subsidiary company and sub branch
Jiangsu Yihuan Group Environmental Engineering Co.,Ltd
Jiangsu Yihuan Group Valve Gate Casting Co.,Ltd
Jiangsu Yihuan Group Noise Heating & Ventilation Equipments
、
Co.,L
td
.
Jiangsu Yihuan Environmental Design & Research Institute
J
iangsu Yihuan Group Co., Ltd.
Distribution Branch
Jiangsu Yihuan Group Co.Ltd.
Fiberglass Product Branch
Specialized branch
Jiangsu Yihuan Group Co.，Ltd InternationaI Department
P
lastic and Steel Plastic Production
Department
H
azardous Waste Incineration
M
anagement Department
M
icro-source Biological Environmental Protection Equipments Department
Purification Water Engineering Equipments Department
Garden Engineering and Waterscape Equipment
Department
Agency of corporation
OTT GmbH
M
embrane Tube Diffuser China Exclusive Sales Agency
Hitachi Screw Agitating Aerator China Special Sales
