Material: plus PVC fabric, test results by the Quality Supervision Bureau show this material to the skin without irritating, non-toxic to children no harm. This material is a professional inflatable fabric, Cold, and Distribution corresponding fan, glue and patching material. Life: You can use 8-100000 people around. Service: free repair within three years of the glue and maintenance materials, our company service personnel will be time for you to solve difficult problems, customer information received immediately after a deal to give customers advice or technical guidance can not be processed immediately, and will be within 24 hours of contact with customers and put forward opinions according to the actual situation. 1 Raw materials: a professional supplier of raw materials, 0.48mm thick first-class, environmentally friendly PVC material. (2) design capacity: professional designers 3. Production process: cutting, sewing (heat), stick the whole (landscaping), finished 4 Quality Program: self --- mutual inspection --- special inspection --- Final inspection purposes: to eliminate substandard products to enter the next process to ensure product quality. 5 as much as possible using a dual open wire sewn stitches evenly, pitch control at between 4.2 to 4.5mm. Objective: To be able to minimize leakage and increasing strength sewing portion of garbage. 6 whole gluing sticky sticky strip width and the width of error does not exceed plus or minus 12.5px7. Sticky whole temperature has strict control standards 8. Styling and Omo junction structure to maximize the use of arc. Purpose is to make the product even by force, increase the life of the product. II. Security 1. Toy guardrail screening or height, to ensure the safety of patrons, so that customers can be assured that business. 2 with a toy castle after castle from the ground there is a certain safety margin, even kids turn down from the castle after it fell to the air above. (2) between every two shapes and styling with guard rail has a certain safe distance. 3 product modeling realistic, beautiful colors. And can fully guarantee the safety of four play. Windproof nose to prevent the wind knocked down. qq: 1620981838 We are looking forward to your visit! ! I wish you happy! ! Address: Zhengzhou Xinzheng Road and 500 meters south of the intersection of South Loop Road East