wanshan group have three industrial bases, and there are more than 3000 employees in our group.
>one base in Weifang city mainly produce sodium naphthalene sulphonate (SNF, FDN), sodium gluconate, coking plant, primary school, gas, formadenhyde. mainly export SNF and sodium gluconate, the annual output of SNF is 600,000 tons and sodium gluconate 200,000 tons, we are the largest production capcibility co***ny in the world.
>one base in Heze city mainly produce fertilizer and petroleum b...
|