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
African civet its dorsal crest to make itself look larger and thus more formidable and dangerous to attack. This behavior is a predatory defense. The perineal gland is what this civet has historically been most often harvested for. This gland secretes a white or yellow waxy substance called civet, which is used by civets for marking territory and by humans as a perfume base. Perineal and anal glands are found in both male and female African civets, however, the glands are bigger in males, which can produce a stronger secretion. The perineal glands are located between the scrotum and the prepuce in