In 2009, the first time IKEA purchased two sets of simplewell’s VOC and Formaldehyde emission chamber;
In 2013, Simplewell VOC emissions chamber performance upgraded that R&D stainless steel surface easy adsorption VOC problems, VOC cabin prevent adsorption coating treatment. All the 46 sets of VOC chamber sold for free replacement, two VOC emission chambers sold to IKEA also been free upgraded. As the upgraded chamber has great effect on test accuracy,and Simplewell always keeping his integrity management, so IKEA has third purchase. After the VOC emissions chamber upgraded, the IKEA company using our chamber data to compare with Weiss Technik chambers, then they very satisfied with our chamber, since then the IKEA company plan to purchase our VOC emission chamber more for they the products testing;
In 2014, IKEA supplemented 1set of 5M3 VOC emissions chamber and compared the test accuracy with it from 1M3 simplewell chamber,( because they need bigger chambers to meet the product requirements.) And also, the 5M3 testing result is good;
In 2015, IKEA supplemented supplement Simplewell VOC emissions chamber once more.
In 2017~ till now, the IKEA supplemented 7 sets of VOC emission chambers.
Until now, IKEA all the VOC test chambers supplied by Simplewell.
By the way: SGS bought more than 50sets chamber from Simplewell. And 2 years ago, TUV also bought 1set of our VOC emission chamber to test with Weiss Technik, the testing result not bad also. Now they are building a laboratory in Guangzhou plan to buy the VOC emission chambers from us too.