This delivery envelope is perfect for sending documents securely.
这个配送信封非常适合安全寄送文件。
We use padded shipping envelopes to protect fragile items during transit.
我们用加厚配送信封在运输中保护易碎物品。
The mailing envelope has a moisture-resistant adhesive strip.
这款邮寄信封配有防潮胶条。
Choose an express mail envelope for urgent business correspondence.
紧急商务函件请选择快递专用信封。
All our delivery envelopes are recyclable and eco-friendly.
我们的配送信封均可回收，环保无污染。
This envelope fits standard A4 paper without folding.
此信封无需折叠即可装入标准A4纸。
Strong sealing ensures your content stays private and intact.
牢固封口确保内容私密且完整。
Available in multiple sizes for different shipping needs.
提供多种尺寸满足不同配送需求。
The tear-resistant material makes it ideal for long-distance delivery.
抗撕材质使其特别适合长途配送。
Custom logo printing available on bulk orders of mailing envelopes.
大批量订购可定制印刷企业LOGO。
Introducing the Premium Delivery Envelope – your smart, reliable partner for every shipment. Made from high-strength kraft paper with reinforced seams, this envelope withstands rough handling and adverse weather conditions, ensuring your documents or small goods arrive safely and on time.
Available in four types: standard Mailing Envelope, shock-absorbing Padded Shipping Envelope, fast-track Express Mail Envelope, and tamper-evident Security Envelope. Choose from five sizes (DL, C5, C4, 10x13in, 12x16in) and three colors – classic white, professional brown, and elegant gray. Each weighs only 45–80g, making it lightweight yet durable.
The self-adhesive closure is both quick and secure, with a peel-and-seal strip protected by a silicon liner. Interior lining options include bubble padding or soft tissue for delicate contents. All materials are FSC-certified and 100% recyclable – great for businesses aiming to go green.
Ideal for e-commerce sellers, law firms, banks, schools, and home offices. Whether you're sending contracts, invoices, ID cards, or promotional samples, these envelopes project professionalism and care. Bulk packaging starts at 50 units per pack, with discounts up to 30% for orders over 500 pieces.
Trusted by leading logistics companies and small businesses alike, our delivery envelopes combine functionality, sustainability, and sleek design. Upgrade your mailing game today – because how you send matters as much as what you send!
隆重推出高品质配送信封——您每一次寄件都值得信赖的得力助手！采用高强度牛皮纸材质，缝线加固工艺，抗压耐撕，轻松应对暴力分拣和潮湿天气，确保文件或小件商品安全准时送达。
四种类型任您选：基础款邮寄信封、防震加厚配送信封、快捷通道快递信封、防拆安全保密信封。五种尺寸覆盖常用需求（DL、C5、C4、10x13英寸、12x16英寸），三种配色随心搭——经典白、商务棕、雅致灰。单个重量仅45–80克，轻盈却坚韧无比。
自粘封口设计，一撕即合，密封条带硅油离型纸保护，防误开更安心。内衬可选气泡膜或软棉布，贴心呵护敏感物品。所有原材料均通过FSC森林认证，100%可回收，助力绿色办公与可持续发展。
广泛适用于电商发货、律所函件、银行账单、学校通知及家庭寄送。无论是合同协议、发票凭证、身份证件还是样品赠品，用它寄出的不仅是物品，更是一份专业与温度。支持50只起批，500只以上享高达30%优惠，性价比爆棚！
已被多家知名物流企业及中小企业长期选用，口碑载道。这不仅仅是一个信封，更是您品牌形象的延伸。现在就升级您的寄件装备吧——因为送出的方式，和送出的内容一样重要！
