Congratulations! You found Shanghai Upgrowth Sports Co., Ltd. (Upgrowth). You will never trouble for purchasing surfing accessories forever.



Shanghai Upgrowth Sports Co., Ltd. (former Shanghai Upgrowth Polymer Materials Co., Ltd.) is a technical enterprise mainly engaged in the scientific research, development and manufacture of the rubber and plastic goods. We have been more than ten years in professional development and manufacture of Surfing Accessories from 1997. There are mainly seven kinds of products, i.e. Surf Leashes, Bodyboard leashes, Traction pads, Surfboard covers, Knitted covers, Wax combs and etc. China has a proverb: "Ten years cast a sword". Ten years efforts on Surfing Accessories, ten years wisdom and painstaking care from our management team, but also the wisdom which is rich in original creation and sharp judgment from your purchaser, all above we cast together on "Upgrowth" this resounding brand, it was the products quality and the prestige.



Ten years has not only brought up a team courageous and skillful, also has created a reliable comprehensive product quality assurance system. As an OEM manufacturer, our customers are all over Asia, Europe, America, Australia and Africa. Demands from different customers, the different products requests and designs, these have enriched our global ken; and also have strengthened our producing system more flexibility and high-effect. "Highly effective reliably satisfies every customer's requests promptly" is our purpose, also is the foundation of our company that has been developed for more than ten years; "The best quality, the best price" is the common goal for us, and we are sure that we can do it better in the future after we passed ISO9001 international quality system authentication in 2005.



Through ten years professional manufacture of surfing accessories, we have developed and manufactured from surfing leash series, traction pads, knit covers to the surfboard cover series. In our company, you can easily choose any accessories you need at you pleasure. We can meet your individuality requests according to your design, as long as you have new idea. We will release you from all the troubles includes poor quality and delivery not timely. More than ten years professional experience is the solemn promise from Shanghai Upgrowth.



Ten years of time is too limited and it's just a beginning for us. We will develop longer and more steadily. To believe your extraordinary wisdom for your searching and finding us; and to prove your originally creative judgment because of choosing Upgrowth. Let's treads on your expedition board and surf together with Upgrowth's surfing leashes, traction pads, and surfboard cover. You will be able to realize infinite charm, only has thorough cooperating with Upgrowth fully. Let's begin! Authenticated and Audited.