Water - Based Chalk / Pen

Guangzhou Ocean Environmental Protection Technology Co., Ltd. Is a high-tech company focusing on R&D, production and sales of environment-friendly board-writing devices. The Company's mission is to build the Company on a technological & environment-friendly basis and foster to protect the health of teachers and students. The Company responds actively to the call from the central government for environment protection and energy conservation and provides healthy & environment-friendly products to the market.

The Ocean board-writing products were jointly developed by our company and Entropy from Australia. The main products include Green Board series, White Board series and LED Writing Board series. As the main product series, the Green Board series are the new generation board writing device for school classes. The products are non-toxic, harmless and dustless. The products are inspected by SGS and meet all requirements for environment protection and safety.

Non-toxic, Healthy, Environment-friendly, Clean Writing, Wide Selection of Colors Getting Dry Quickly and be Erased Easily; Convenient for Use Cost-saving

The main products specification:
Ocean products include green board series\white board series \LED Writing board series. Ocean'New'products characteristic(1): It's easily written and erased, it can be cleaned with dry cloth and leaves no track. (2): The pen(can call: Chalk/liquild pen/refillable pen/marke pen ^) is suitable for writing and drawing on green/white/LED boards, as well as doodling on smooth surfaces of glass, mirrors etc.

(3): Marker pen ink refill / ink refill: No dust, Non-toxic, Pro-environmental. 100% non-toxic ink (Never Harmful materials detected). Do not contain heavy metal element as Pb, Cd, Hg that harmful to people and environment

(4): The products are inspected by SGS \ROHS, EN71.3(EU) (UnitedStates)\ STMD4236, Englang TRA for environment protection and safety! .




The main products specification:
Ocean products include green board series\white board series \LED Writing board series. Ocean'New'products characteristic(1): It's easily written and erased, it can be cleaned with dry cloth and leaves no track. (2): The pen(can call: Chalk/liquild pen/refillable pen/marke pen ^) is suitable for writing and drawing on green/white/LED boards, as well as doodling on smooth surfaces of glass, mirrors etc.

(3): Marker pen ink refill / ink refill: No dust, Non-toxic, Pro-environmental. 100% non-toxic ink (Never Harmful materials detected). Do not contain heavy metal element as Pb, Cd, Hg that harmful to people and environment

(4): The products are inspected by SGS \ROHS, EN71.3(EU) (UnitedStates)\ STMD4236, Englang TRA for environment protection and safety! .


And Comprehensive Effects.