Hunan Sincere Chemicals Co., LTD established in 2005. Since then, we have established stable business relationships with clients from more than 60 different countries and regions.
Hunan Sincere Chemicals Co., LTD is a member of Sincere Chemicals (HK) Co., LTD., Our Corporation has built 4 manufacturing plants including sulfate, lead nitrate，and sodium metabisulfite, which is located in Hengyang, Huaihua and Changde cities in Hunan Province. Our business office is located in Changsha, the capital of Hunan Province.
Hunan Sincere Chemicals Co., LTD have own Export License with experienced marketing and service them. We are available for OEM business model as well.
We have the strict quality control system. Test every batch of product before we hand over to customers and keep shipment samples of each batch for customers recheck. The third party inspection such as SGS is available.
China-Africa Modern Agricultural Cooperation Conference
Russia International Chemical Exhibition
The China Import and Export Fair
I’m so glad to fill the service testimonials which could be better for your team. I can always count on HSC for top-notch quality, consistency and a steady source of chemical supply, you are an extremely reliable supplier. we are so happy to establish a stable and reliant relationship with HSC, your team works hard. -- Thomson
I would like you to know that I appreciate the quality and timeliness of work that HSC has done for us over the past few years.It has been especially useful to be able to obtain the Shipping documents from HSC on time as this has greatly improved the timeframe by which we can receive goods. -- Ken Mo