Custom Cardboard Mailer Boxes

Why Cardboard Mailer Boxes are the Perfect Choice for You

Cardboard mailer boxes, also known as cardboard folder mailer boxes, are one of the most widely used and practical packaging formats worldwide. They feature a simple structure and are easy to assemble – no tape required, and both adults and children can fold them effortlessly. More importantly, the doublefold structure effectively protects the contents inside while achieving tapefree, wastefree ecofriendly packaging. For customers in ecommerce, food, daily necessities, gifts, and other industries, this is undoubtedly an ideal solution that balances efficiency and brand image.

Materials & Processes: We Speak with Professionalism

We know that good packaging starts with quality materials. Our company uses only highquality paperbased materials that are widely available, costeffective, and offer excellent strength and flexibility to provide reliable physical protection for your products. The surface of the paperboard has outstanding printability, supporting fullcolor offset printing and UV printing – delivering vibrant colors and fine details that perfectly present your brand identity. In terms of production, we own our own printing presses and a complete postpress processing line, allowing us to respond flexibly to your customization needs. All sizes can be processed according to your specifications, and we support small minimum order quantities as well as largescale, stable supply.    

Multiple Box Styles to Precisely Match Your Products

Depending on the specific usage scenario and closure structure, cardboard mailer boxes come in various styles. Our company offers the following common types:- Tab Lock Mailer Boxes – locked with a tab, easy to open and close, suitable for small, lightweight items.- Side Loading Boxes – side opening, convenient for flat or longer products.- Outside Tuck Mailer Boxes – flipopen lid structure, smooth opening and closing, ideal for frequent access.- AutoLocking Bottom Boxes – bottom locks automatically, no tape required, with strong loadbearing capacity.- OpenWindow Boxes – partial transparent window to showcase the product inside and boost sales appeal.Whatever structure you need, we can provide professional structural advice based on your product shape, weight, and shipping method – making your packaging both attractive and functional.

Our Strengths: Experience, Quality & ServiceOur team has rich industry experience. Every step – from design and sampling to mass production, quality control, and logistics – follows strict standards. We provide free stock samples for you to test, with fast sampling turnaround. Once confirmed, production can be scheduled immediately.In quality management, we have implemented an internal control system that is more rigorous than that of our peers, ensuring consistent and reliable dimensions, printing, diecutting, and folding performance for every batch. We also offer personalized customization services – we can add your company logo, barcodes, ecolabels, instructions, etc., turning your packaging into a vehicle for brand communication.

Our Commitment to Cooperation Starts with Every Conversation

We believe that good packaging is not only a “protective cover” for your products, but also a key element in enhancing brand value and reducing overall costs. If you are looking for a simple, ecofriendly, and professional mailer box, we would be delighted to provide you with free consultation, free samples (from stock), and oneonone design support.All sizes can be customized, and every detail can be discussed. Please feel free to contact us at any time – we will respond promptly and offer you the most competitive prices and lead times.