瑞安勃多种食品级润滑油产品通过KOSHER认证，这些高品质的润滑油产品可安全用于食品生产加工设备中。KOSHER即犹太洁食认证。 KOSHER又可以理解为:K-Keep保持，O-Our我们，S-Souls灵魂，H-Healthy健康，E-Eat饮食，R-Right得当，即”为了保持我们灵魂健康，饮食要得当”。 以下为相关食品级润滑油产品列表：
Bio-SynXtra high Temperature Oven Lubricant食品级高温润滑油
Bio-Extreme HT Oven Lubricant食品级高温链条油
Bio-Dry Slide食品级干膜润滑剂
Bio-Penetrating Lubricant (BPL)食品级防锈剂
Bio-Food Grade GP Lubricant SAE食品级通用润滑油
Bio-Process Oil食品级处理油
Bio-Food Grade Tacky White食品级润滑油
Bio-FG Hydraulic Fluid食品级液压油
Bio-Food Grade Gear Oil食品级齿轮油
Bio-Food Grade GP Lubricant食品级润滑油
Bio-Aluminum Cutting Oil食品级铝切削油
Bio-Food Grade Chain & Cable Lubricant食品级链条油
Bio-Food Grade Air Tool Lubricant食品级气动工具油
Bio-Food Grade E.P. Grease NLGI食品级润滑脂
Bio-Food Grade Anti-Seize NLGI食品级防卡剂
Bio-Parts Cleaner Degreaser LFLV (Soy Based)食品级零件清洗剂
Bio-SynXtra Super FG Compressor Fluid食品级空压机油
RLI Food Grade Cleaner食品级清洗剂
Bio-SynXtra FG Refrigeration/Compressor Oil食品级冷冻/空压机油
Bio-Food Grade Cutting Oil食品级切削油
Bio-Food Grade Turbine R&O Fluid食品润滑油
Maxxlife Food Grade Grease食品级润滑脂
RLI Synthetic HTLT食品级高温润滑脂