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Jianlong Plastic-32 Years Specializing in Customized Processing of Plastic Pipes and Fittings.

Proof of Strength! Shandong Jianlong Plastic Co., Ltd. Receives Another Key Project Order from Dongying City!

Introduction: Great News
Recently, Shandong Jianlong Plastic Co., Ltd. announced great news! On March 8, 2025, the company successfully won the bid for pipe procurement for the Urban Construction Xuefu Project and Xuefu Plaza Project of Dongying Chengfa Construction Engineering Management Co., Ltd. This is another high level of market recognition for Jianlong Plastic's product quality and comprehensive strength.


1760922859700

Company Strength: Over 30 Years of Accumulation, Setting an Industry Benchmark


Shandong Jianlong Plastics, founded in 1992 and located in Rizhao, Shandong, is a large-scale domestic plastic pipe manufacturer. After more than 30 years of development, the company has established an annual production capacity of 50,000 tons, specializing in the production of a full range of plastic pipes and fittings, including PVC-U, PP-R, HDPE, and PE-RT. These products are widely used in real estate construction, water conservancy and hydropower, and municipal engineering, and are sold in over 20 provinces and cities across China, as well as exported internationally.


The company is a strong competitor, having been recognized as a National High-Tech Enterprise and one of the Top 100 Chinese Building Materials Enterprises. It holds one invention patent and ten utility model patents. It has obtained ISO9001, ISO14001, and ISO45001 management system certifications, as well as Water-Saving Product and China Environmental Labeling Product certifications, placing it at the forefront of its regional industry.


Innovation-Driven: Integrating Industry, Academia, and Research to Lead Technological Upgrades

Jianlong Plastics has consistently adhered to in-depth collaborations between industry, academia, and research, building platforms with universities and research institutes, introducing high-end equipment, cultivating professional talent, and continuously promoting technological innovation and industrial upgrading. The company has established the Rizhao High-Performance Plastic Pipe Engineering Technology Center and Laboratory, dedicated to developing high-performance pipe products, providing customers with superior services, and creating greater value for society.


Conclusion: From meticulous manufacturing to numerous orders, Jianlong has demonstrated the power of its brand through more than 30 years of perseverance. Choosing Jianlong means choosing quality and peace of mind!

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Jianlong Plastics assisted in the renovation of Yantai Laishan Airport, and its high-quality pipes were highly recognized
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Get in touch with us

The company has a comprehensive range of products and a complete range of pipes and fittings, and can provide customers with one-stop, all-round pipeline customization and production and sales supply.

Contact Us

Contact: Manager Wang

Tel: +86 17860052961

E-mail: jianlongplastic@gmail.com

Address: Jinger Road, Jiaoshan Town, Ju County, Rizhao City, Shandong Province

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