Shenzhen hengxingxing precision instrument co.ltd is a professional manufacturer of grating digital systerm ,for example the linear scales and the digital readout and other optical precision measuring products.

Our company has rich experience in the field of grating digital readout and linear scales,the products here are durable,reliable,high quality,high precision with a reasonable price. We also have the well experienced and highly excellent technical service team, the Company relys on the abundant human resources and strong ability of scientific res