Appleone Solution is the Sole Agent for testo in Hong Kong and Macau.
<br/>Testo is the well-know brand that manufacturing measuring instruments over 60 years.
<br/>We provide direct sales, whole sales, technical services and support and calibration services for all testo instruments.
<br/>Customer also can obtain our application advise after purchase our products.
<br/>Please come and call our sales team to enjoy our products advantage.
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