VIGA maišytuvų gamintojas 
Virtuvės ir vonios pramonės pagrindinė žiniasklaida Virtuvės ir vonios kambario naujienos
Taowei News Liepos mėn 22, the National Standardization Management Committee released the 17th announcement in 2020, GB/T 38979-2020 sanitary ceramic toilet flushing noise test method, GB/T 38985-2020 ceramic liquid pigment performance technical requirements, GB/T 27710-2020 floor drainage standards and other three building sanitary ceramics related to national standards on July 21, 2020 officially released, of which GB/T 27710-2020 floor drainage standards will be implemented on February 1, 2021, the other two will be implemented on June 1, 2021.
| Standard Number | Standard Name | Substitute Standard Number | Implementation Date |
| GB/T 27710-2020 | Grindų kanalizacija | GB/T 27710-2011 | 2021/2/1
|
| GB/T 38979-2020 | Toilet Flushing Noise Test Method | 2021/6/1 | |
| GB/T 38985-2020 | Technical Requirements for Ceramic Liquid Pigment Performance | 2021/6/1 |
