1. Material: Alnico 5 2. Certificate: ISO 9001:2008 3. Paint: Eco-friendly red/green/blue,etc. 3. Market: America, Europe ZJM-Advance alnico & SmCo magnets, High-tech, spcialized in producing Alnico 5DG (LNG52) , Alnico 5-7 (LNG60) and Alnico 9(LNGT72-LNGT82) magnets as well as Sm2Co17 (YXG30) magnets. Alnico Deep Pot MagnetsGrade: Alnico 5 Alnico8Coating: Red paint/ keeper Nickel or Zinc ...