Key point on quality: Material and finishing, The brass stamping part can be suitable for automatic assembling.Specification: thickness in 1.0mm, 0.8mm Material in brass;
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 relationsh...
Description: Applications:Applied in base dressings and side dressings, but the actual rates will depend on the farm type, the region and the season.It is most b...