At 10:18 a.m. on July 16, 2026, the grand topping-out ceremony for the main structure of Doppler’s new headquarters building in Guangzhou kicked off.

Cai Qingsheng, Chairman and General Manager of the company, was joined by internal management leaders, honored guests, industry partners, the project construction team and all senior management staff at the venue. Together, they witnessed this landmark moment that marks a new milestone in the company’s growth.

During the ceremony, Chairman Cai Qingsheng took the stage to deliver a speech, laying out the company’s brand-new development vision. His inspiring remarks filled everyone with motivation and drive.

Glorious Topping-out

From blueprint planning to structural completion, from groundbreaking to the glorious topping-out, every stage of this project embodies the joint efforts of all participating parties.

Hereby, Doppler would like to extend sincere gratitude to governments at all levels for their consistent support to the company’s development. We also express heartfelt thanks to our industry partners who have trusted and stood alongside us all the way. Our highest respect goes to all designers, construction workers and supervisors who have strived day and night to build this project with exquisite craftsmanship. Working against tight schedules while upholding quality and safety standards, all builders have laid a solid foundation for the company’s future development with their hard work and sweat.

Setting the Benchmark for Domestic NDT Technology

Founded nearly two decades ago, Dopule has consistently focused on the independent R&D of high-end non-destructive testing (NDT) equipment. The company devotes itself to tackling core key technologies including phased array ultrasonics, total focusing method imaging and industrial CT, continuously breaking down overseas technical barriers and fully advancing the domestic substitution of high-end testing equipment.

Our products and integrated one-stop solutions are widely applied in national critical core sectors such as aerospace, rail transit, new energy, semiconductors and nuclear power equipment. Backed by robust self-developed technologies and stable, reliable product quality, we have earned high recognition from the market and customers, growing into a benchmark listed enterprise in China’s non-destructive testing industry.

New Headquarters Base to Build a Full-Chain Science & Innovation Hub

Today’s topping-out ceremony marks not an end, but a brand-new starting point for Doppler’s strategic upgrading. Rooted in Guangzhou, this modern sci-tech headquarters will be built into an industrial complex integrating high-end R&D, intelligent manufacturing and marketing services:

Upgrade high-standard R&D and testing platforms and ramp up investment in core technology research:

       Expand intelligent production capacity and boost delivery capacity of domestically made high-end testing equipment;

       Gather top-tier industry talents and establish a comprehensive platform for talent growth and development;

       Complete the layout of the full non-destructive testing industrial chain to form a closed loop covering R&D, production and services.

In the future, the new headquarters will serve as Doppler’s strategic cornerstone for basing ourselves in the Greater Bay Area, expanding nationwide and deploying globally. It will deliver all-round support for technological iteration, market expansion and industrial innovation.