Mission
Solid Foundation, Opening a Higher Future
Solid Foundation, Higher Future
As the No.1 section steel manufacturer in Vietnam, PY VINA will provide the highest quality products and services to support community development, ensure people's safety, and contribute to the prosperity of human society and Vietnam's sustainable development.
Dedicated to being the cornerstone of modern infrastructure through excellence and innovation.
Core Values
PY VINA Core Values
People
People
PY VINA values and trusts all employees, providing fair opportunities to realize their full potential and supporting community development.
PY VINA cares and trusts every employee, providing them with a fair opportunity.
Pride
Pride
As a joint venture between POSCO and Yamato Group, we provide best solutions as an eco-friendly steel company with advanced technology.
As eco-friendly steel maker, we bring the best solution to customers.
Challenge
Challenge
We constantly innovate to move beyond Vietnam's No.1 to become one of the world's most competitive leading companies.
PY VINA will be one of the most competitive enterprises in the world.
Joint Venture
Culmination of Global Partnership
POSCO YAMATO VINA STEEL (PY VINA) is a global steel company established through a strategic joint venture between POSCO (51%), Yamato Kogyo Co., Ltd. (30%), and Siam Yamato Steel Co., Ltd. (19%).

World Best Steel Maker 'POSCO'
World Best Steel Maker 'POSCO'
Founded in 1968, POSCO is South Korea's first integrated steel mill. It has a production capacity of 41 million tons per year and operates in 53 countries worldwide.

Global Section Specialist 'Yamato Group'
Global Section Specialist 'Yamato Group'
Yamato Kogyo is a holding company with one of Japan's largest independent EAF steel manufacturers, leading the global section market.

Thailand's No.1 H-beam Maker 'SYS'
Thailand No.1 H-beam Steel Manufacturer 'SYS'
SYS is a joint venture established in 1992. As Thailand's only H-beam producer, it contributes significantly to regional infrastructure development.
History
Our Journey
2023
Acquired International EPD Certification
First steel company in Vietnam to receive international EPD for H/U/V sections, proving global eco-friendly competitiveness.
2020
Joint Venture & Launch of 'PY VINA'
Official launch of 'POSCO YAMATO VINA STEEL' following a joint venture agreement between POSCO and Yamato Kogyo Group.
2015
Plant Completion & Commercial Production
Completion of the 1-million-ton capacity rolling mill in Phu My 2 Industrial Zone, Ba Ria-Vung Tau.
2010
Company Incorporation
Establishment of the large-scale steel project entity to meet the growing demand for section steel in Vietnam.