Qingdao Sonef Chemical Co., Ltd is a professional manufacturer and exporter for fertilizers technology in China. Established 2004, we have built good cooperation relationship with many research institutes, such as Shandong Agriculural Universtity, ...

Xiamen Vastland Chemical Co., Ltd. is a professional enterprise specializing in research, manufacture, development and international trade of agrochemicals, such as 100% water soluble NPK fertilizers, trace chelated elements, plant growth regulators ...

We, Han Fang Medical Instrument, a member of Group, are rapidly growing company and leading laboratory instrument supplier in China. ISO 13485 certified, we have complete business line from R&D, production, sales to service. We provide value added products ...

Liaoning JINDA Shengyuan group founded in 1998, located Yingkou, is committed to plant nutrition, soil testing, functional fertilizer, green ecological biological organic trace element water soluble fertilizers and R & D, farmer science technology ...

Guangzhou Well Chemical Co. Ltd. is located in the economic center of South China, Guangzhou, where has rich resources and convenient transportation. For decades,our company been committed to field agricultural animal husbandry for exports trade. We have ...