Today, TBTSCIETECH is proud to announce good news! After two years of research and verification by our technical team, now the TBTRMR-2J supports to equip with the Qd Test Module, thus can meet the following standards: ✅️EN 1436 (RL & Qd) ✅️ASTM E2302 (Qd) ✅️ASTM E1710 (RL) ✅️ASTM E2177 (RL Wet) ✅️ASTM E2832 (RL Continuous Wetting) This means the TBTRMR-2J is one of the very few retroreflectometers worldwide that meets all standard requirements.

Dear Customers, Happy Chinese New Year of the Horse! Please be informed that our office will be closed for the Chinese Lunar New Year holiday from February 15th, 2026 to February 23rd, 2026. We will resume normal operations on February 24th, 2026. During the holiday period, if you have any urgent m

Dear Valued Customers,Happy New Year 2026 to everyone!As we welcome the beginning of 2026, please be advised that our office will be closed for the New Year's Day from January 1st to 3rd, 2026. We will resume work on Sunday, January 4th.During the holiday, please feel free to contact us for any urge

Dear Customers:As 2025 Christmas approaches, we TBT would like to take this opportunity to thank you for your trust and cooperation throughout the year. Wishing you and your family a joyful Christmas and a prosperous, successful New Year! In the upcoming 2026, we hope you and your family stay healt

Dear Valued Customers, Happy National Day and Mid-Autumn Festival from all of us at TBTSCIETECH! Please be informed that our TBT office will be closed from Oct 1st to Oct 8th, 2025 for the coming holidays. We will resume normal operations on Thursday , Oct 9th , 2025.For any urgent issues, please do