In this December, World Export proceeds the campaign Try before you buy. Therein we will provide you free samples no matter where you are within 7 days, you can try, judge product quality and make decisions yourself. Get free sample now by: entering this link https://bit.ly/39TDZi5 or scan QR code and fill in the form. PRODUCT FEATURES. Material: Pine, rubber, acacia ( base on request) Size: 3-5mm Moisture: Max 10% Foreign Matter: 0% Powder: Max 1% Packing Style: Compress and stuff in Jumbo bag, 20 tons/cont 40'HC