Founded in Shanghai
SHANGHAI ZONGHENG CALENDAR CO.,LTD began manufacturing calendar and paper products.
ABOUT THE MANUFACTURER
Founded in 2003, SHANGHAI ZONGHENG CALENDAR CO.,LTD is a Shanghai-based manufacturer specializing in cultural and creative paper products.


WHAT WE MAKE
Our core range includes calendars, notebooks, journals, sketchbooks, sticky notes and corporate gift sets. We support OEM and ODM projects covering material selection, cover design, inner-page printing, logo finishing, structure development, gift-box assembly and export packaging.
Core paper products are manufactured in our self-operated facility. Gift-set sourcing, assembly and quality control are managed by SHANGHAI ZONGHENG CALENDAR CO.,LTD.
All manufacturing, gift-set assembly and quality control are managed by SHANGHAI ZONGHENG CALENDAR CO.,LTD.
DEVELOPMENT PATH
The company has expanded its practical capabilities around the needs of corporate buyers while keeping manufacturing, sampling and quality control connected.
SHANGHAI ZONGHENG CALENDAR CO.,LTD began manufacturing calendar and paper products.
Capabilities developed across notebooks, journals, art books, sticky notes and related structures.
Paper products, writing instruments, accessories, inner trays and packaging can be developed as one project.
Requirements move through sampling, production, assembly, inspection, export packaging and delivery coordination.
CORE CAPABILITIES
Production, assembly and inspection managed under one company.
Support for cover materials, product structures, inner pages and packaging combinations.
Embossing, debossing, hot stamping, silver stamping, color printing and edge coloring.
Combine notebooks, pens, sticky notes, calendars, accessories and packaging.
Check the finished product, print and logo result, assembly, quantity and confirmed packing requirements.
Prepare confirmed export packing and coordinate delivery information for the project destination.
PRODUCT SYSTEM
Product development can begin with one model or extend across related items with consistent materials, colors, finishing and packaging.

Desk calendars, perpetual calendars, weekly planners and annual promotional formats.

Business notebooks, journals, loose-leaf books, sketchbooks and painting books.

Notebook, pen, sticky-note, calendar, accessory and packaging combinations.
PROJECT MANAGEMENT
Specifications move from sampling into production, assembly, inspection and export packaging through a connected workflow.
Confirm the model, size, material, inner pages, finishing, quantity and packaging.
Check the selected structure, material combination, printing and logo result.
Core paper-product production and coordinated assembly follow the approved sample.
Finished goods are inspected and prepared with the confirmed export packaging.