Specialty Chalk

If you are looking for any chalk, please do not hesitate to contact US.

office wisdom Stationery is a manufacturing & trading company with factories for chalk & stationery. We have decades of experience in this field as one of the leading exporters in our area. Our products can meet European and American standards.
Each of our sales representatives has in-depth knowledge about our products, which guarantees high level customer service and easy communication between us. With our expertise in products and manufacturing processes, We have the ability to develop new products you need and control quality while cutting costs for you.

Passed ASTMD4236/EN71/REACH/MSDS/CPSIA/TRA/USP51M61/Phthalate Content etc.Certification

We are the professional chalk manufacturer we can provide around 12 kinds of colors with many different, the chalk shape can be Cylindrical, rectangular, triangular,and so on. And the material of chalk can be calcium sulfate,Calcium carbonate,or other materials. Logo can be screen printing, Laser engraving, bronzing printing, stamping, etc. Our chalk have automated assembly workshops and advanced production processes that can maximize cost control while maintaining quality. Our chalk is with the best material which is 50% better than the normal chalk in writing. Please tell us your requirement, we will provide you perfect products.

Ningbo Wisdom Office Co., Ltd. is your one shop solution, a manufacturer and supplier of school stationery office supplies creative gifts since 2014.

Our Ningbo based office is the operational center for all our customer services,providing exceptional customer logistics, QA and PE support,as well as our New Product Development team,bringing fresh and exciting products to the market place.

Under our Office Wisdom and Idea Gift, we have innovative quality products,Happy enjoyment for people of all ages.

As a manufacturer and supplier, we ensure all our products are NON TOXIC and FULLY TESTED to American and European safety standards.

This gives our customers absolute confidence, that the consumer will be getting a fully compliant product that provides exceptional value for money.

We recognize that in an ever-evolving marketplace that New Product Development is a key area to keep our customers at the forefront and to the benefit of their customer base and we work with our clients to produce winning products, that provide a great return on your investment.

Innovation is the soul of our company, we boast an R&D team comprised of more than 15 professional designers and 10 experienced Product Developers. We've been hard at work developping and sourcing the most trend-setting new items, utilizing he latest new techniques, while remaining focus on providing deep inventory on current categories.

We also own more than 100 patents in appearance, utility and new materials.

As always we are dedicated to delivering high-quality and safety items, award-winning service to our customers, which now is over 60 countries all over the world.