Hangzhou Shengzhong Covers Co., Ltd.
diploma cover

Full range of diploma covers, diploma frames, certificate tubes, autograph books

Certificate Folder supplier

We serve 1000+ companies, schools, organizations nationally and internationally

Diploma Frame manufacturer from China

Factory direct price, two decades experience, 5000000+ diploma covers capacity

Diploma Cover
Diploma Cover

A diploma cover is the greatest way to show your honorable, proud and elegant diploma which is a proof of achievement in your years study.More

Certificate Folder
Certificate Folder

We are not just making graduation certificate folder, but also offering protectors for students' years of commitment, dedication and accomplishment.More

Certificate Holder
Certificate Holder

Our quality certificate holders, varied options for not just textures and colors, but also foil stamping, etching, printing logos, seals and other emblems.More

Diploma Frame
Diploma Frame

A wide variety of diploma frames made from leatherette, acrylic, plastic, metal and solid wood for high schools, colleges and universities with numerous selections can be afforded.More

Autograph Book
Autograph Book

We have different styles for your choices, including wire bounded, zippered or non-zippered, each book contain more than 75 multi-colored inside pages made from quality bond paper.More

Certificate Tube
Certificate Tube

Our graduation certificate tubes are the best way of persevering your certificates, diplomas, scrolls and achievements. Please kindly click to check more.More

Certificate Display
Certificate Display

The certificate display is an effortless way to exhibit your diplomas of graduation, certificates of recognition and appreciation or award documents by simply inserting them into the ribbons corners s...More


There is 3 standard layouts diploma cover for your options.
1. Tent style is top long edge fold. 
2. The panoramic style also called landscape style, which is opened horizontally.
3. Book fold is just like a book, it can show your valued diploma vertically.


We manufacture numerous sizes of diploma holder to fit different sizes certificate, such as 4"x6", 5"x7", 6"x8", 7"x9", 8"x10", 8.5"x11", 11"x14", A4 and customs sizes also available. For a better understanding, you can view the chart below to see the cover sizes with their fitting diploma size.

Cover Colors

The diploma folders can be made from leatherette, leather, vinyl and linen paper in different colors and textures. Just check on Color Swatches of our stock textured leatherette below to get what you want. Custom colors can also be produced on your requirement.


A single or double frame line can be debossed on the front and back of your diploma cases. Your diploma covers can be imprinted in gold foil stamping, silver foil stamping, blind deboss and full color silk screen printing.

Lining Panel

For your graduation covers we have various inside panel options. Double white cardboard panels will be taken as basic and fundamental use. You can also choose to use one moiré panel or double-sided moiré panels for a higher grade quality. We stock moiré panels in economy white, regular white, deluxe white and gold for your choices. Other colors can be provided by demand-oriented.


Personalized etchings on the interior panel of certificate covers can be supplied. Imprinted moiré fabric, print 1 color or full colors images.

Ribbon Corners

For your certificate holders corner ribbons are available in many colors. We offer 4 ribbon corners for one diploma and  8 ribbon corners for double certificate, please kindly click on the Ribbon Colors Swatch below to see the different colors.

Hot-sale product

Graduation Certificate Covers
Four Cut Slits Paper Certificate Holder
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Graduation Photo Frame
Zippered Autograph Books
Certificate Display Easel
Leatherette Certificate Tube
Custom Diploma Cover
Graduation Season, Choose the Most Suitable Company for Your Graduation Equipment Customization
Graduation Season, Choose the Most Suitable Company for Your Graduation Equipment Customization

We know that schools are preparing customized certificate folders during graduat...More

How to Design a Custom Certificate Holder
How to Design a Custom Certificate Holder

In this article, we outline what a custom certificate holder is, how to design o...More

How to Customize Your Favorite Certificate?
How to Customize Your Favorite Certificate?

Ⅰ. A custom certificate folder needs less timeIt only takes about 5 days for a ...More

Hangzhou Shengzhong Covers Co., Ltd. is a leading manufacturer in custom-made diploma cover industry with a wide selection of materials and colors.
As a professional team with more than 20 years experience in recognizing graduates achievement. We are proud of offering premium quality products with extremely affordable price at the fastest delivery time to our customers.

Make us your single source supplier for school diploma covers, padded certificate covers, graduation certificate holders, diploma frames, certificate scrolls holder, autograph albums and more. You will gain not only factory direct price, but also friendly and considerate customer service.