# About Reliance Trenchless Technology

Canonical: https://reliancetrenchless.com/about

Reliance Trenchless Technology (RTT) is a joint ownership of Qingdao Xinya Environmental Technology Co., Ltd. , Wenzhou Wantuo Pipeline Equipment Co., Ltd., and GNLC Construction Machinery Co., Ltd..

Xinya has focused on resin, high-pressure plugs and repair packers since 2010. Wantuo is a producer of internal pipe seals and instant-lock patches. GNLC is a manufacturer of mortar sprayer machines. We adhere to the development strategy of "Serving the world with the best collections of trenchless materials." We will work together to continue pipeline trenchless technology innovation and production.

## Published offices

- No.8, Wanquanhe Road, Jinkou Town, Jimo District, Qingdao City, Shandong Province 266200, China
- No. 583, Fourth-Sidewalk, Third-Road, Binhai, Wenzhou City, Zhejiang Province 325000, China

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