Cheap And Discounts 5.15W/m-k HY880 10g/30g Silicone Thermal Paste Heat Transfer Grease Heat Sink CPU GPU Chipset Notebook Computer Cooling Syringe Wholesale. Buy Directly From Merchant Muhao China e-shop Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.