China Goodwin Industrial co., Ltd has been the industry leader of manufacturing infrared sauna, portable steam sauna, jade massage bed in China for more than 10 years.
Goodwin performs as a worldwide leader in the race in technological levels, product quality, manufacturing technique and appearance design. Goodwin strictly implements ISO9000 Quality Certification System, and the productions have been security certificated by varies standards of CE, ETL and RoHS, the most strict environment protection approval for European market and North...