Zhongshan Lianheqiang Rubber And Plastic Technology Co. Ltd
Jun 04,2025
Lianheqiang sealing strips successfully participated in the airport project: Hong Kong Chek Lap Kok International Airport (HongKong International Airport)
Jun 04,2025
In December, we partnered with AES Corporation of the United States to hold a TPV thermoplastic ethylene propylene rubber material seminar at the Shenzhen Shangri-La Hotel. This introduced Santprene to the domestic market and was hailed by the industry as a major revolution in the domestic seal industry.
Jun 04,2025
To meet market demands, we have developed high-performance flame-retardant silicone rubber, chloroprene rubber strips, and EPDM series special rubber strips.
Jun 04,2025
In 2004, we collaborated with the China Academy of Building Research to publish the country's first industry standard, "Building Construction Drawing Collection for Deformation Joints," and pioneered the country's first deformation joint testing instrument and testing method.
Jun 04,2025
We have successively introduced and updated a batch of advanced instruments and equipment specifically for the domestic and international curtain wall industry, attracting a large number of industry talents. The laboratory has been upgraded to a testing center, the technology department has been upgraded to a research and development center, and the production department has fully completed the construction of the sealing strip extrusion workshop, plastic extrusion workshop, rubber molding and vulcanization workshop, and injection molding workshop. We have improved the production lines for rubber, silicone, plastic, and thermoplastic sealing strips, as well as rubber and silicone roll materials, and deformation joints. Our products basically cover the supporting sealing materials needed by the building window and door industry.
Jun 04,2025
The successful application of Lianheqiang brand's series of sealing strips to the world's tallest building, the Burj Khalifa, marks a solid step for Lianheqiang towards the world.
Jun 04,2025
Launching high-quality nylon shaped thermal break and hollow thermal break.
Jun 04,2025
At the "18th National Aluminum Doors, Windows and Curtain Wall Industry Annual Conference and New Product Expo" hosted by the China Construction Metal Structure Association, Lianheqiang creatively applied sealing strips to micro-models of CCTV, the Burj Khalifa, and the Bird's Nest, bridging the gap between industrial products and daily life. This garnered numerous accolades, attracting interviews from multiple television stations and showcasing the company's immense strength and capabilities. Lianheqiang's silicone rubber sealing strips, EPDM sealing strips, chloroprene rubber sealing strips, thermoplastic EPDM (TPV) strips, soft PVC sealing strips, hard PVC strips, nylon fiberglass thermal break strips, and other series of products have passed the national Kangju certification, becoming one of the first manufacturers with professional building sealing strip qualifications.
Jun 04,2025
The Lianheqiang branch factory in Shenzhen has commenced production, with a total of 38 production lines of various types.
Jun 04,2025
According to the data, Lianheqiang Company has developed into one of the largest enterprises in the national curtain wall and window sealing strip industry.
Contact Us
E-mail :lianheqiang1990@126.com
Phone/WhatsApp：+86-15015588002
Address：
No. 218 Jiefu Road, Jieyuan Village, Minzhong Street, Torch Development Zone, Zhongshan City, Guangdong Province
