About us


Detai Plastic since its inception is into the manufacturing, supplying domestically and exporting of valve bags. We have more than 20 years of experience in manufacturing a variety of valve type bags as per the customers requirement with the availability of providing 100% customized Valve bags. These bags are extensively used for packaging of chemical products, food, cement, fertilizers, minerals and other products.

Our range of valve type bags have high strength along with increased tear resistance. Hence, these bags can withstand rough handling during the process of transportation. We offer them in different sizes and capacities based on the specifications provided by the clients. Being the most efficient method of filling and packing products into woven sacks, these bags are the most economical.

Please contact our Exports team for any further information about our production capacities and capabilities for manufacturing wide range of valve type bags.

Valve pocket finished picture
  • We pursued stable quality at the very beginning, then we went through the stage of appearance design innovation, nowadays we have a higher goal-customizing various functional valve bags according to the characters of customer’s products. In 2017, we imported the most advanced German producing line for valve bags. Around the world, more than 100 countries are using valve bags from Detai, including the world’s top 500 companies and industry-leading companies such as DOW Chemical, Saint-Gobain, Sinopec, Three Trees, Carpoly, etc., which confirms our concepts: innovation changes the world, credibility erects the future.

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