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Since the establishment of Changkuan Technology, we stick to the concept of “quality first” all the time. With our standard management and technological innovation, we strive to provide our clients products and services that exceed their expectations. We aim to establish our brand CHANGKUAN gradually and become the quality standard in this field. 
We have perfect QC system. We examine our operation in strict accordance with ISO9001 and perform strict quality monitoring of each kind of products provided to our clients. We have analysis means like HPLC, GC, GC-MS, LC-MS, NMR, IR, UVS, DSC, and melting point apparatus. We can correctly analyze and control every detail in our R&D and production, to ensure that all the production activities in our company are conducted in an efficient and right system.

Changkuan Technology always give priority to protecting the environment as well as the life, safety and health of our employees and, as such, incorporate the QHSE concept into our decision-making process. Changkuan always strictly implements the "safety first, focus on prevention" policy on the process of production and provide QHSE policies and procedures for our staff, clients, subcontractors’ employees and the public facilities within the project areas. We continue to make improvements so as to pursue outstanding QHSE management results in all of our activities.