Hi, We are a Singapore company, looking for a Malaysian manufacturer who can help us to make a custom die-cut box. This box is a book wrap shipping box, using single wall corrugated cardboard. Please see the attached drawings for dimensions and details. We hope to receive your quote for a quantity of 500 pieces, please let us know if this is a project you would be interested in. Thank you in advance. Best Regards, Wilbie Poh (Mr.)