Foreign Principal and Global Partners:

• BKG Fertilizer Co., Ltd., Thailand
• Shijiazhuang Jackchem Co. Ltd., China
• ISKY Chemicals Co., Ltd., China
• Asia Pacific Chemicals Co., Ltd., China
• Egypt Stone For Mining and Supplies, Egypt
• Searles Valley Minerals, USA
• Bohigh Zinc nutrient Co., Ltd., China
• QuiBorax S.A ,Chile
• Tillmanns SPA, Argentina
• Società Chimica Larderello S.p.A. (SCL), Italy
• RS Maxunite Co., Ltd.
• Ming Lian Industry Co., Ltd.