Natural rubber SVR10, SVR20 are Standard Vietnamese Rubber made from dried, concentrated cup lump and lace rubber. At the factory, materials are strictly treated through many steps to extract foreign matter, dirt…. Material for processing SVR10, SVR20 after being processed into crumb will be dried at more than 100o C (110+/-5 o C) and pressed into bale at high pressure then packed according to general standards of 33.33kgs or 35kgs/bale. Finished product SVR10, SVR20 with dark brown yellow color applied for producing rubber products as such as tire, outsole and others.