wholesale Biodiesel Production Line Biology derv net on May 28 dispatch: Job of level of group of efforts of biology derv industry can be in Beijing to hold today. The ” of standard of term of term of industry of “ biology derv that this second conference basically weaves to be in and Chu Yuncao of “ biology derv make normative ” job of two occupation standard undertook communication and discuss. Also be opposite at the same time had the 3 standards project of make known to lower levels working allocation this year, undertook perfecting to corresponding standard work program.
