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Pre-sales Support

Our pre-sales support, including:
1. Learn the testing needs of specific surface area and pore size analyzer from customers;
2. Recommend proper products according to requirements and demands of customers;
3. Test samples free for customers;
4. Analysis of test results (including results tested by other instrument)
5. Beijing, Shanghai and Guangzhou are equipped with the Customer Experience Center.
6. Introduce the comparison of surface area and pore size analyzers both at home and abroad.


Website: in the website, we provide company profile, product introduction, software downloads, tech. articles download, technology exchange, technical seminars, News and so on. JWGB site is waiting for your consulting at any time.


Hotline: 400-600-5039.     Phone No.: 86 (10) 68949825  63326034  68949817.

Technical staff, sales staff will always provide you with timely good services.

All rights reserved: Beijing JWGB Sci. & Tech. Co., Ltd. 
Record No. 110102003097