Zhejiang Reliance Trading Co Ltd

Reliance Trenchless Technology (RTT) is a joint ownership formed by three specialized enterprises: Qingdao Xinya Environmental Technology Co., Ltd., Wenzhou Wantuo Pipeline Equipment Co., Ltd., and GNLC Construction Machinery Co., Ltd. This collaboration brings together the unique strengths of each partner, creating a synergistic platform that covers key segments of the trenchless technology industry. By integrating their respective expertise, RTT aims to provide comprehensive and high-quality solutions for global pipeline maintenance and rehabilitation needs.

Qingdao Xinya Environmental Technology Co., Ltd. Has been dedicated to the research, development, and production of trenchless repair materials since 2010, with a particular focus on CIPP resin, high-pressure plugs, and repair packers. Over the years, the company has accumulated rich experience in material formulation and application, ensuring that its products meet the diverse requirements of different pipeline environments and repair scenarios.

Wenzhou Wantuo Pipeline Equipment Co., Ltd. Specializes in the production of precision pipeline sealing components, including internal pipe seals and instant-lock patches. These products are designed to offer efficient and reliable solutions for pipeline leak repair and maintenance, with an emphasis on ease of use and long-term performance.

GNLC Construction Machinery Co., Ltd. is a professional manufacturer of mortar sprayer machines, which are essential equipment in trenchless pipeline rehabilitation projects. The company's machines are known for their stability, efficiency, and adaptability, supporting the smooth execution of various pipeline repair and reinforcement works.

At RTT, we firmly adhere to the development strategy of "Serving the world with the best collections of trenchless materials. " Guided by this vision, we are committed to leveraging the combined strengths of our three partners to drive continuous innovation in pipeline trenchless technology. We will not only focus on improving the quality and performance of existing products but also actively explore new technologies and solutions to meet the evolving needs of the industry. Through collaborative efforts in research, production, and market expansion, RTT strives to become a trusted leader in the global trenchless technology sector.