... Jiangsu,China.2. Brand Name: TRUE.3. Model No.: TY295-3,TY295-5.4. Color: Silver,bright ... 5%.7. Dew point:-45 degree Celsius.8. Warranty period: One and a half years ... tyre, polyurethane, biological technology, intermediate, etc. 3.)Electronic industry: For encapsulation, agglomeration, anneal, deoxidization, ... Whole life time of Nitrogen plant. So no replacement costs. Simple operation and maintenance ...