Ka haere matou ki te whakaaturanga 26th International Trenchless Technology Conference i Suzhou, Haina i te Paenga-whawha.19. 2023 ki Aperira.21. 2023. Haina International Hanga Miihini, Hanga Rawa Miihini, Miihini Miihini, Nga Waka Hangarau me nga Taputapu Whakaaturanga, ka whakahaerehia ia rua tau i te ...
Pānuitia atu