日本三丰粗糙度仪 ,对工作部位粗糙度进行检测 ,达到乐天堂fun88出厂标准 ,光学产品粗糙度 ,我们已经达到RA :0.07μm ,恒定的品质 ,是产品生产稳定的重要因素
Japanese Mitoyo roughmeter, test the roughness to achieve Gillkon standard. We already achieve to make the products roughness to be RA :0.07μm, stable qualtiy is important factor for products.