When working with packaging companies, you may want to keep in mind these points to get the kraft paper product you like: 1. Materials for making kraft paper bags If not bleached, kraft paper often has some traditional colors are yellow brown, yellow gray, dark brown. In addition, the paper company can also bleach the color to have lighter color kraft paper such as cream, yellow gray or ivory. Kraft paper can be made from virgin wood pulp or recycled pulp (used paper products and recycled into new paper). To ensure the source of wood for paper, you can choose packaging companies that have FSC standard. Because the FSC (Kraft Forest Stewardship Council) standard means the wood material for making paper bags is sourced from strictly managed forests for harvesting accompanied by maintenance and reforestation, not illegal or smuggling wood. 2. Method of printing kraft paper bags Compared to digital or flexo printing, offset printing kraft paper bags ...