The Janka Hardness Test is the current industry standard in measuring the hardness or density of any given wood floor. Wood floors are sourced from a variety of different wood species found all over the globe. Some of these species are naturally harder than others and the Janka Hardness Test is used to test exactly how hard a wood floor …

What’s your flooring’s FloorScore®?Is your flooring promoting healthy indoor air quality? How do you know? It’s easy to find out. Just look for the FloorScore® seal. If you see FloorScore®, you can breathe easier. Literally. FloorScore® was developed by the Resilient Floor Covering Institute (RFCI) together with Scientific Certification Systems (SCS) to test and certify flooring products for compliance with indoor air …

Xuzhou Luxwarm Sauna Equipment Co.,Ltd. is an integrated high-tech industry which specialized in the Far Infrared Sauna Rooms, Traditional Sauna Rooms, Bio-Spectrum Energy series, Infrared Foot Sauna in China. We produce sauna products from the very beginning, wood processing, cabinet making, heating modules assembling and testing etc. are all made by ourselves. Today’s Luxwarm infrared saunas take advantages of modern …