BQ NQ HQ PQ plastic core tray box  

Product Description Core box is made by plastic to keep the samples when coring. Xi'an Heaven Abundant Mining Equipment Co.,Ltd supply plastic core tray box with BQ, NQ, NTW, HQ, HWT, PQ size with different colors, if you are interested in any of them or need the diamond core bit, PDC core bit, impregnated core bit, elctroplated core bit for sample coring and water well drilling, please feel free to contact us. Product name Core tray box Mateiral Plastic  Size BQ NQ HQ PQ Application Put samples in geological drilling HS code 3923100090 Pacakaging Small quantity will be naked packaging, batch products will be packed by pallet Sizes of core try box…