Release time：
qualifications：
1, chemical related major is preferred;
2, have good communication and coordination ability, analysis and judgment ability, better have a certain chemical basis;
3, can self study and have the ability to solve the problem,...
TEL：86-20-26232772
Address：ADD:NO.135,Buling Road,Yonghe Ecomomic Development Zone,Huangpu,Guangzhou
Email：sales@gdgyal.com
Pay attention to our
QQ：12345678