Guangzhou JNJ SPAS Co.,Ltd owns 20 years' professional experience in the fields of outdoor massage bathtub, outdoor swimming pools,SPA recovery auxiliary instruments & underwater treadmill as a professional manufacturer. We have rich procedures about SPA Massage pool, thermostatic milk bathtub, no-barrier massage bathtub, refluent pool, Pro Swim SPA & underwater treadmill. Guangzhou JNJ SPAS Co.,.Ltd had won the titles of "National High-tech Enterprise" , &¡°"Guangzhou Enterprise & Research Development Agency" , with more than 60 patents, had passed the certificates of ISO 9001/2015 (Relating to management system) & ISO14001- 2004(Relating to environmental protection), meanwhile had established the supporting witness laboratory which is recognized by American ETL electrical appliance safety laboratory and German TUV electrical appliance safety laboratory as the pioneer in the field.