Venetian blinds material &
D.S.L is Chinese professional leading aluminum slat material manufacture , Established in Zhejiang Province in 1994. We have more than 27 years of experience in supplying aluminum slat material for Venetian Blinds，DSL brand is a leading brand in shading industry in China. The annual output is more than 6000 tons of coated aluminum alloy slats, more than 60% are exported, DSL is one of the world’s largest suppliers of coated aluminum alloy slats.
The Annual Output
Manufactured to exacting standards by experts, our range of high performancealuminum slat, IGUs with integrated blinds and accessories.
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We’re committed to bringing the best products, underpinned by exceptional service to integral blind supply