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About Us

High quality is all the way accepted as the essential for survival of the corporation. Estun sticks to scientific R&D, reliable testing, standard purchasing management and rigid quality control, in order that the company is always running at high efficiency and at lowest cost. Severe quality controls have been arranged in every operational process from product design to purchasing of materials, production, testing, delivery and after-sale service. Estun insists on the concept "Customer Oriented" and it is continuously introducing the most competitive solutions by continuous improvements, such that all the users are provided with high quality products in accordance with all relevant national and international standards.We have been certified by ISO 9001 and CE and awarded the certificates as shown below.


©2015-2016 Estun Automation     Co., Ltd. All rights reserved.    

When you have any opinion and suggestion in our product, packaging, transportation, after-service, commerce, response speed or other aspect, please advance it; we will hold the value “Attention, Faith and Growth Together” to serve you professionally, high efficiently, and satisfactorily; * is the necessary filling item; please provide detailed information as possible so that we can serve you better; we will provide the solution to technical problems based on the responding way you like; if you need to send the attachment, please send it to info@estun.com directly.