- Phone
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Address
3500 Xiupu Road, Pudong New Area, Shanghai, China
Shanghai Lishun Industrial Co., Ltd
3500 Xiupu Road, Pudong New Area, Shanghai, China
Due to the fine ink particles, the two grooves of the fineness plate have a gentle gradient that allows for a scale of 2.5 μ m for better resolution.
The groove width is 25mm (0.98 ") and the groove length is 165mm (6.5"). The NPIRI scale corresponds to the micrometer scale on the edge. The NPIRI fineness plate and its scraper are made of hardened stainless steel.