J&J Sanitary Ware Company Limited is backed by a strong R&D team, which is composed of creative and motivated professionals. Our experienced and creative R&D department provides new product designs by manipulating science and research functions to better serve our clients and promote our products. An independent department is responsible for checking the safety and quality of all newly developed products as well as those that are mass-produced for buyers. Quality Control who are professional and experts in their respective product assignments, to check the quality at every stage of production, from the incoming raw materials to the finished product. In spa industry, We set up the first laboratory in China, to test on the raw material with ultraviolet, high temperature, low temperature, aging test ,salt spray and so on using in different conditions, ensure parts is suitable for the spa manufacturing. In 2010, we are the first one to build the production line to produce our hot tub in our new 35,000 square meters workshop. After vacuuming, hand-roll FRP, drilling, assembling, testing, skirting, dry-up, cleaning and packing will be all finished in one chain line. The new assembly line, not only improves our quality control, but also increases greatly our production capacity. Now we can produce 50 pieces of hot tubs per day. Our professional staff and state of the art equipment allow us to have the capability to design and manufacture a wide range of new items according to the buyer's requirements.