HANTAI Firesleeve has got MSHA Approval
As explained on the newsletter of Sept. 2020, about MSHA approval on HANTAI Nylon Sleeve (Hose burst protection sleeving), MSHA is a harsh standard imposed on mining industry by US Dept. of Labor, to guard the safety of health of miners and its surrounding equipment. Now, with additional certificates of MSHA Approval, HANTAI firesleeve has