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◆Ltd (its registered trademarks: HARUCN, Caxma, HARUCN, Caxma) is built by Shenzhen Caxma Technology Co., Ltd and Shenzhen HARUCN Technology Co., Ltd invested in the core technology and advantageous resources, more systematized, professional, scale, in the field of instrument testing has the core technology, high-quality products and sound service.◆Over the years we always adhere to independent design, research and development, production; professional sales of colorimetric light box, gloss meter, colorimeter, spectrophotometer, roughness meter, coating thickness gauge, hardness tester, flaw d...