Qingdao Sonef Chemical Co.,Ltd is a professional manufacturer of NPK fertilizer and organic fertilizer products in China. Our processing line located in Weifang city, which have biggest planting area of greenhouse in China. Meanwhile, the region is also a highest yield crop area with the highest technology for a lot of plants; the world's latest fertilizer manufacturing technology has also been used in the region. We carry out technical cooperation with China Agricultural University, Shandong University; Shandong Agricultural University established a technical cooperation, Chinese Academy of Sciences academician workstation, is the key technology center in Shandong Province, won 26 national patents.
COMPANY NAME: QINGDAO SONEF CHEMICAL CO.,LTD
ADDRESS:1602 JINHUA BUILDING, NO.100 NANJING ROAD, QINGDAO, CHINA