OSR Sports Co., Ltd was founded in year 2015. We are the professional BCD and SMB/Lift Bag manufacturer in Wuxi city, which is located around 200km north of Shanghai, in China. Our team has more than 15 years scuba diving BCD design, manufacture & testing experience.Our company has whole BCD testing equipments as CE EN1809 standard.As our strong experience on scuba diving, we qualify and select other relative products with high quality and reasonable prices. We are producing and trading more products, including spearfishing, surfing, swimming etc...We are aiming to supply high quality, affordable price & fast service.Customs made & OEM/ODM are welcome! Let's discuss what you need and let's win-win together!OSR SPORTS TEAM