After sale service
A kind of If you have problems with the use of our products, please contact the business manager who provides the product to you first. Submit customer feedback information to technical department by business manager. The technical personnel of the company will check the quality inspection report of the same batch of products at the first time. If possible, re test the product and issue the new quality inspection report. If there are any problems with the result, the company will arrange another batch for you to do the exchange. If the result is no problem, the company will produce the correct quality inspection report, chromatogram and so on.
A kind of Most of the silane products are of special nature. Considering quality management, it is difficult to provide return service. The customers must order the products of our company after fully confirming the purchased product standards.