HS编码：82075000 | 交易描述：PDC cutter for step bit (drill bit used on drilling rig), size: 1313 (13.44*13.2)mm, Manufacturer: Zhuzhou Better Tungsten Carbide Co., Ltd. 100% new

HS编码：81019990 | 交易描述：Tungsten Carbide alloy plate, is Tungsten Carbide, size (55*200*200)mm+-10%, hardness 72-74HRC, material grade G4, used for KL drill bits, symbol E52, manufacturer Zhuzhou Better Tungsten Carbide Co., Ltd, 100% new

HS编码：81019990 | 交易描述：Tungsten Carbide alloy plate (also known as Wolfram Carbide), kt (25*200*200mm)+-10%, hardness 72-74 HRC, material class G5, symbol THK, Manufacturer Zhuzhou Better Tungsten Carbide Co., Ltd, 100% new

HS编码：82089000 | 交易描述：Knife Used for Emma G2-1605 automatic cutting machine. Manufacturer: Zhuzhou Better Tungsten Carbide Co., Ltd, model: 32307, size phi 32x5x1 (mm), 100% new

HS编码：82060000 | 交易描述： Đầu khẩu ,chất liệu hợp kim Tungsten Carbide (còn gọi là Wolfram Carbide), kích thước:7mm,loại 1/2 inch, hàng mới 100%, NSX: Zhuzhou Better Tungsten Carbide Co., Ltd,

HS编码：9017300000 | 交易描述：MICROMETERS, CALLIPERS AND GAUGES (EXCL. GAUGES WITHOUT ADJUSTABLE DEVICES OF SUBHEADING 9031.80) КАЛИБРЫ ИЗМЕРИТЕЛЬНЫЕ, НЕ ВОЕННОГО НАЗНАЧЕНИЯ: ПРОИЗВ.: ZHUZHOU BETTER TUNGSTEN CARBIDE CO., LTD., (TM) ОТСУТСТВУЕТ ОТСУТСТВУЕТ