From October 22 to 24, 2026, SHANGHAI LOKRING TECHNOLOGY CO., LTD. will make its debut at the RACC EXPO, showcasing a comprehensive range of products including SHLOKRING Lokring, dedicated branch pipe assemblies for multi-connected units (including 90° elbows), insulated copper tubes, specialized sealing liquids, weld-free leak detection pressure test assemblies, and manual/electric crimping tool kits. We welcome both domestic and international clients to visit our booth for inquiries and discussions on potential cooperation.

Company Profile

Shanghai Lokring Technology Co., Ltd. is a high-tech enterprise specializing in cold pressing connection solutions for air conditioning copper tubes. Its core business covers the R&D, production, and sales of cold pressing connection-related products, with a product line that includes SHLOKRING Lokring, dedicated branch pipe assemblies for multi-connected units (including 90° elbows), insulated copper tubes, specialized sealing liquids, weld-free leak detection pressure test assemblies, and manual/electric crimping tool kits.

The company owns its core proprietary brand, "SHLOKRING," and consistently adheres to a customer-centric philosophy, focusing on customer experience and product iteration. Leveraging a comprehensive service system integrating R&D, marketing, and after-sales support, it provides one-stop solutions including technical consultation, engineering quantity calculation, installation training, and after-sales service.

Relying on solid technical expertise, the company's products have obtained EU CE certification, ISO system certification, and CMA reliability testing by national authorities, and hold multiple core patented technologies. Multiple authoritative certifications and patent protections underpin the 100% quality commitment to its products, ensuring comprehensive support for customers throughout product usage.

Company Product Testing Procedure