NPK Fertilizer, Urea, Bio Fertilizer manufacturer / supplier in China, offering Granular/Flakes Fertilizer Organic Humic Acid Black Particles Manufacturers for Flants, Hot Sale Granular NPK 15-5-20 Purple Color Fertilizer Factory Price, High Tower NPK 20-20-15 Agriculture Grade and so on.
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Business Type: | Manufacturer/Factory, Trading Company | |
Main Products: | NPK Fertilizer , Urea , Bio Fertilizer , Water Soluble Fertilizer , Organic Fertilizer , ... | |
Registered Capital: | 2000000 RMB | |
Plant Area: | 101~500 square meters | |
Management System Certification: | ISO 9001, ISO 9000, ISO 20000, BSCI | |
Average Lead Time: |
Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays |
Qingdao Sonef Chemical Co., Ltd is a professional manufacturer and exporter for fertilizers and technology in China. Established in 2004, we have built good cooperation relationship with many research institutes, such as Shandong Agriculural Universtity, Shandong University, Zhejiang University, Shenyang Agricultural University, as one work station of Chinese Academy of Engineering and as the main research center in Shandong Province. We have been awarded 26 national patents by authority.
Our operation ...