About WTSC

The Win Thein & Sons Group is one of the prominent and illustrious business group in Myanmar. We are specialized and professional in auto parts and steel business sector as well as providing a diverse range of services including logistics & transportation.

Headquartered in Yangon, Myanmar, Win Thein & Sons Company has more than 17 years of operating experience and played a pivotal role in respective markets.

Royal Rose Trading, our subsidiary in Singapore, is well established, leading in import and export business, constantly raising the bar in providing quality products and services towards our devoted customers.

We are also strategically invested in our subsidiaries across Myanmar, comprising of auto parts, steel and logistics, tailoring toward excellence and distinguished in delivering services that our customers want, each subsidiary operates dependently under the guidance and supervision of WTSC board of directors.

We work closely and amicably with our suppliers, leveraging our scale in particular markets, customer reach and extensive operational experience to lead and be successful in respective industries. Together, the Group serves substantial number of customers across Myanmar.

Win Thein & Sons Group is one of the widely-known company in Yangon, Myanmar, renowned for its distinctive or quality products and services. The Group has a vast network of offices throughout Myanmar and employs more than 100 staffs.


All of our Brands

Our Business

General Trading

Shwe Yin Mar Co., Ltd is a member of WTSC Group in Myanmar. Our Business in Myanmar is Trading, Import & Export.

Auto Parts

Win Auto Parts has been in operation over 25 years and prevail as one of the most reliable auto parts wholesaler and retailers.

Iron & Steel

Win Iron & Steel was founded in 2009 as a local distributor of steel products in Yangon, Myanmar. It is one of the subsidiaries.

Hydraulic & Fitting

Win Auto Parts carries hydraulic hose,hydraulic fittings, stainless steel pipe fittings, quick connects and other hydraulic.

Transportation & Logistics Service

Nay Zin Min Logistics & Transportation was founded in 2011 as a domestic freight forwarder.