Qingdao Shenlongda Metal Products Co.,Ltd,established in 2005 ,is aprofessional manufacturer engaged in the research, development,production, sale and service of trampoline,ribbon & universalwhale. We are located in Qingdao and have convenienttransportation access. Our company occupies more than 8,000square meters with the world's leading production equipment.Dedicated to strict quality control and thoughtful customerservice, our more than 100 experienced staff members arealways available to discuss your requirements and ensure fullcustomer satisfaction.In addition, we have attained TUV/GScertificates. Selling well in all cities and provinces around China, our productsare also exported to Europe &North America countries.We alsowelcome OEM and ODM orders. Whether selecting a currentproduct from our catalog or seeking engineering assistance for yourapplication, you can talk to our customer service center about yoursourcing requirements