About Us

Nanyang Junhao Chemical Co., Ltd. (formerly Nanyang Weiter Chemical Co., Ltd.) is a modern enterprise specializing in fluorine series intermediates and fine chemical intermediates. It is a high-tech private enterprise integrating R & D, manufacturing, sales and consultancy. The company was founded in 1999 where it is located in Nanyang City, Henan Province, P.R. China. In 2019, the manufacturing line of the company was moved to Anpeng chemical industry zone, Tongbai County, Nanyang City, Henan Province, that is covering an area of more than 37,000 m2 with a total investment of 150 million RMB. The company also has the rights to import and export, and its marketing network across the world.

The company has a professional research team and long-term collaborations with top domestic and international universities (Southeast University, P. R. China; Huazhong University of Science and Technology, P. R. China; University College London, UK; Imperial College London, UK; University of Leeds, UK). The scientific research team is targeting on quality control of existing products and innovation of new technology to promote the R & D.

As a professional manufacturer of fine chemicals, pharmaceuticals, pesticide intermediates and fluorine series products in China. The company has an advanced manufacturing line and cutting-edge manufacturing process with an annual output of 1000 tons of triazine amide, 2000 tons of nicotinaldehyde, 1000 tons of pyrazol ether, 500 tons of p-fluorobenzaldehyde series products and polyaluminium chloride as a water purification agent. The company has a well-equipped analytical laboratory with facilities for carrying out a wide range of test and characterisations. The quality management system is sound and it has passed the professional ISO9001:2015 quality management system certification within the industry. At present, the customers of company are from all of the world, eg. Japan, South Korea, Europe, India, Southeast Asia, Taiwan, etc., and has established strategic partnership with many large group enterprises.