PMAC Joint Stock Company

D.C Tech Joint Stock Company established in 2000 and PMAC Joint Stock Company founded in 2020 by Dr. Bui Thi Thuy Nga, are currently the largest companies and ranked number one in the supply of high-tech precious metals in Indochina.

PMAC represents several leading global conglomerates in precious metals such as Umicore (Germany), and laboratory equipment from Thermo Scientific (USA), supplying to top global customers like Samsung, YKK, Swarovski, as well as leading domestic entities such as the Ministry of Natural Resources & Environment, numerous universities, institutes, departments of Science and Technology, PNJ, DOJI, SJC, and hundreds of private customers in Vietnam, Laos and Cambodia.

Founder Dr. Bui Thi Thuy Nga has imbued German principles into Vietnamese culture, fostering a youthful, dynamic, friendly team with a service-oriented spirit, continual learning ethos, commitment to high-quality standards, credibility, and humanistic values, striving for sustainability. The company serves as a shared home for individuals with passion, vision and dedication.

We believe in the motto "Global knowledge + (Vietnamese intellect + hands + heart)" as the

key to PMAC continuous "co-development" with its customers, partners, and employees.

Mission:

• To transfer leading global technology secrets and rare materials for a sustainable industry and higher quality of life.

• To contribute to the development of Vietnam and its people, mastering leading global technologies.

Values:

• Reliable partner of employees, customers, suppliers: Adding value to customers.

• High-quality products, new technologies.

• High social responsibility.

• Respect, care, and development of employees.