Unique Plastic Industry Company Limited was founded in 1977 by Mr. Pisit Navachartkosit and Mrs. Suchint Navachartkosit with a registered capital of one million baht.

With several years' experience in the production of raw plastic materials and a number of factories, the company has rapidly grown form its earliest days as a family industry producing plastic bags to now have a registered capital of 100 million baht. Its business scope has expanded to cover the production of a wide range of plastic and industrial bags under " The Key ™ " , which has become well known nationwide and a name which guarantees the best quality in products.

At present , the company's product is distributed throughout Thailand and in particular northern and northeastern part and other Factory Industries. For international market, Now we export to Japan and Australia.