Nirvana Co Ltd's e-commerce websites range from personal introduction (dating) services ( www.SinceritySeekerS.com and www.NadDate.com) to education-based services (www.ChineseforSmartKids.com ) and psychometric online testing (www.YesTestMe.com), designed as a tool for companies and their human resources officers.

www.Naddate.com is one of Thailand's most popular sites on which career people seek friends and partners. www.SinceritySeekerS.com is the international extension of this website, seeking and attracting membership from countries around the world.

www.ChineseforSmartKids.com offers expert tuition in Mandarin for youngsters whose parents foresee the future need for business people to be able to speak the language of a country that will soon become the world's largest economy.