Nanyang Weiter Chemical Co., Ltd. was established in 1997. Located in the wangcun industry zone, Nanyang, Henan province, it is a large professional company with a business scope covering scientific research, production and trade. Through years of hard work of all staffs and employees, the company has been gradually developing into one of the largest 4-fluorobenzaldehyde and MAEM suppliers in China with rich experience in research and production in the fine chemicals industry. Aiming at high s...