The company continues to develop and optimize its thiophene series products, covering a variety of substituted thiophenes, thionyl chlorides, thiophene esters, and other customized thiophene derivatives.
Dedicated to the scientific research, development, industrial production
and sales of thiophene series fine chemicals
Advanced synthetic process route
Strict quality control system
Continuous research and development innovation capabilityLianyungang Yunyida Chemical Technology Co., Ltd. is a high-tech enterprise specializing in the research and development, production, and sales of thiophene series fine chemicals. The company is based in Lianyungang, an important chemical industry base in China....

Establish a comprehensive quality management system and strictly control the entire process
Boasting superior port logistics conditions and mature chemical industrial park facilities in Lianyungang
Emphasize close cooperation with customers, provide professional technical support and flexible customized services