Min. Order Reference FOB Price
1 Piece US$4,659.00-4,904.00 / Piece
Product Description
Summary The instrument is designed and made as per GB/T4507 Standard Test Method for Softening Point of Bitumen of national standard of People's Republic of China , T0608 Softening Point Test (Ring-and-Ball Apparatus) in the industrial standard of People's Republic of China JTJ052 Specification and ...