Industry benchmark/ The national standard of Niutech as the first drafting party is officially released!
On 30th April 2021, State Administration for Market Regulation and National Standardization Management Committee released national standard announcement No.5 in 2021 which approved Technical specification of pyrolysis of waste tyre/rubber etc. national standards. National Standard Technical specification of pyrolysis of waste tyre/rubber（GB/T 40009-2021）of Niutech as ... Read More