Trung Nguyên its "Weasel" sub-brand. Due to the complicated production process, only 40–50 kg of "Weasel" coffee are produced annually. It is much more expensive than any of the company's other products: a 1 kg bag of "Weasel" coffee costs $3,000, six times higher than Indonesian kopi luwak. Dang has claimed, however, that Trung Nguyên's Vietnamese version is of higher quality, since production depends on wild or free range civets who choose the best coffee beans themselves, instead of being caged and force-fed. Currently, Trung Nguyen owns the system of four factories: Along with producing and processing coffee beans, Trung Nguyên operates
Kopi Luwak also widely gathered in the forest or produced in the farms in the islands of the Philippines (where the product is called "kape motit" in the Cordillera region, "kapé alamíd" in Tagalog areas, and "kapé melô" or "kapé musang" in Mindanao island), and in East Timor (where it is called "kafé-laku"). "Weasel coffee" is a loose English translation of its Vietnamese name "cà phê Chồn". The origin of kopi luwak is closely connected with the history of coffee production in Indonesia. In the early 18th century the Dutch established the cash-crop coffee plantations in their colony in the Dutch East