•Who is STTi? 　STTi stands for Springtime (Taiwan) Inc. a well experienced and government approved 　manufacturer and exporter of air replica guns, air replica gas guns, Co2 guns and Paint Ball 　guns, with more then 20 years of selling and developing experience, STTi always creates 　surprises in the industry.   •What we do? 　STTi insists on manufacturing top quality product to satisfy our customers high demands. 　Therefore, we always push ourselves to develop new models and new functions to surprise our 　customers.   •Materials: 　We use top grade ABS plastic in our guns to ensure that this material has the best elasticity to 　endure long period usage (pulling action).   •Aspect Design: 　Since our designers are self-motivated and perfectionists our aspect design is always striving 　for 100% realism of the actual model. After design of the model, color is the next step. Painting 　is another important factor of the aspect design. We test different kins of paints and painting 　methods to ensure that our color will be the same a the real model. So, we also call our 　products, Air Soft Replica Guns.   Quality Control: 　All production lines of STTi are under strict QC control from purchasing the raw material, 　injection, assembly, testing and packaging. Every step is carried out under or high standard 　QC inspection by our experienced inspector to ensure that our customers receive stable quality 　approved products.