Enough Capacity Custom Wholesale Security Seal Mailing Bags Product Description Packaging & Shipping Company Information Our Services FAQ Q1:Are you a manufacture factory? Yes,we're the industrial and trading company,located in Huizhou China. Q2:How can I choose the most suitable package? Kindly contact our well-trained sales, we're willing to give you some professional suggestion. Q3:Do you accept customized size or custom printing? Yes, special sizes and printing can be customized, quotation can upon request.