Only pencil lead factory in China with professional laboratory and full set of pencil lead testing equipments.
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2018 year output is 4200 tons, accounting for 30%
of China total output.
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R&T
Our R&D lab is where creativity and science converge. Equipped with the latest technology and staffed by a team of skilled researchers and engineers, it is the birthplace of our groundbreaking products. We are proud to be at the forefront of developing eco-friendly, wood-free drawing kits that are setting new industry standards.
R&D