we need import some fertilizer that maily used for promoting the growth of the fruits vegetables root. welcome the korea manufacturer us . Best regards (Mr.) Zhang Xiaojun PRODUCT MANAGER Company: KOYE CHEMICAL ENTERPRISE LIMITED Address: Weifang Economic Develop Zone, Weifang, Shandong, P.R.China Website: chemical.com Tel: +8 Fax:+8 Mobile: +8 ical