Sumitomo Vietnam and Tinh Ha Enhance Specialized Training, Improve Customer Service Quality
Hanoi, October 30, 2025 – Sumitomo Vietnam and Tinh Ha Company jointly organized a specialized training session for Tinh Ha’s sales staff. The event took place at Tinh Ha Company’s headquarters in Hanoi.
The training was directly conducted by Mr. Hoang Thang, Assistant Manager of Sumitomo Vietnam. This is one of the annual activities, part of the cooperation framework between the two companies, aiming to:
- Enhance professional knowledge of product lines.
- Update information on new products from Sumitomo.
- Improve customer support and consulting skills for the Tinh Ha sales team.
Through this training program, Tinh Ha Company is committed to improving service quality, providing the most advanced and optimized machining solutions to meet the diverse needs of customers.
As the official authorized dealer of Sumitomo in Vietnam, Tinh Ha always guarantees the supply of high-precision cutting tools such as turning tools, milling cutters, drills, etc., with leading product quality and reputable service.
Customers interested in machining solutions or requiring product consultation can contact Tinh Ha Company directly for the quickest and most effective support.
![[SPECIAL PROMOTION] SUMITOMO GDX INDEXABLE INSERT TYPE DRILL](https://tinhha.com.vn/wp-content/uploads/2025/09/KM_GDX_3-04.webp)
