- About product and suppliers:
Alibaba.com offers 1,969 glass blackboard products. About 54% of these are blackboard, 16% are marker pens, and 6% are storage bottles & jars.
A wide variety of glass blackboard options are available to you, such as no, yes. You can also choose from free samples.
There are 1,979 glass blackboard suppliers, mainly located in Asia. The top supplying countries are China (Mainland), Taiwan, and Hong Kong, which supply 98%, 1%, and 1% of glass blackboard respectively.
Glass blackboard products are most popular in North America, Domestic Market, and Oceania.
You can ensure product safety by selecting from certified suppliers, including 130 with Other, 117 with ISO9001, and 30 with ISO14001 certification.