As one of the main suppliers of hydrocarbon resin, Qingdao Sieno Chemicals Co., Ltd come to exist to passionately innovate what is essential to human progress by providing sustainable solutions to our customers, on the basis of the rapid development of modern society as well as people having higher requirements of living quality than before.

Our products (hydrocarbon/petroleum resin) are widely used in adhesives&sealants, paints&coatings, rubber and inks industries, which are closely linked with the daily life of people, hence stringent quality control is very necessary to us.

All of our hydrocarbon resin will be tested in the lab before shipment. Our goal that to provide consistent products and services to customers has been making us enjoyed the good reputation among our customers all over the world.

Rich experience in this field and customers all over the world that we are familiar with various conditions in different markets.

Effective operation model to let us handle complex logistics with timely deliveries.

Work together, trust each other, to learn what directed by the market, our vision and value not only help us to point the way forward during the period of achieving goals, but also guide us how to keep pace with the changing market.

Copyright(C)2009-2019 Qingdao Sieno Chemicals Co., Ltd