S SHUANGHUI

Cooling installations for water; cooling installations for liquids; cooling installations and machines, namely, air cooling apparatus, air conditioners; cooling appliances and installations, namely, air cooling apparatus, air conditioners; water cooling tower of glass fibre reinforced plastic; water purification installations; water filtering apparatus; sewage purification installations; filters being parts of household or industrial installations, namely, air filtering installations, filters for air conditioning; water softening apparatus and installations