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

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Jianlong Plastic is a China-based plastic pipes manufacturer & plastic fitting supplier founded in 1992. 

The company focuses on the research, development, and production of high-performance plastic pipes and fittings such as PVC-U, PP-R, HDPE, and MPP, with an annual production capacity of 35,000 tons.

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32+
With 32+ years of experience
100+
Covering an area of ​​more than 100 acres
20+
Domestic sales network covers more than 20 provinces and cities
35,000+
Annual production capacity reaches 35,000 tons

32 years of pipe customization experts, born for your needs

Strong full-chain smart manufacturing
Intelligent production lines guarantee production capacity and quality control, and environmentally friendly production meets dual carbon requirements.
Excellent customized innovation
Full categories cover multiple scenarios, and industry-university-research drives special specifications and performance research and development.
 Active service model
One-stop cost reduction and efficiency improvement, flexible delivery + full-cycle response to meet diverse needs.
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Plastic Pipes

Multi-field coverage, plastic pipes and fittings solutions

As a professional plastic pipes manufacturer & plastic fitting supplier, our company's products are widely used in real estate construction, water conservancy and hydropower, coal mining engineering, agricultural irrigation, municipal engineering, water supply pipelines, heating engineering and other fields. No matter what industry you are in or what specific needs you have, we can provide customized product solutions to match it.


Material Revolution: 100% environmentally friendly raw materials are used, and all products are certified by ISO9001 quality management system + ISO14001 environmental management system.
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Provide customized services
Relying on the industry-university-research cooperation model, the company fully integrates the high-quality resources of universities and scientific research institutions, continuously promotes the research and development innovation of high-performance plastic pipes, and can also keep up with the development trend of the industry to provide customers with forward-looking and innovative customized products and solutions.

Whether it is special specifications of plastic pipes and fittings, or products with special performance requirements, we have the ability to achieve them through research and development innovation.

  Quick Response: small batch orders with a minimum order of 50 meters can be quickly scheduled within 48 hours.

  Flexible Service: support processing with drawings and sample proofing (samples can be produced within 7 days).

About Jianlong

We provide full-process support from raw material procurement, production and processing to after-sales service.

Founded in 1992, Shandong Jianlong Plastic Co., Ltd. is located in the Industrial Park of Jiaoshan Town, Ju County, Rizhao City, Shandong Province, covering an area of more than 100 mu. As a leading plastic pipes manufacturer & plastic fitting supplier in the large-scale plastic pipeline industry in China, the company has been deeply engaged in the industry for more than 30 years.


With the core of "industry, academia, and research" collaborative innovation, it has established an automated and intelligent production system, ranking among the top in the region in terms of comprehensive strength, and its products are sold at home and abroad.

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Our Certifcations

Equipped with intelligent testing systems and professional laboratories, it has passed authoritative certifications such as ISO 9001 and ISO 14001 to ensure product yield and delivery timeliness.

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Latest Company News

In the future, Jianlong Plastics will continue to drive industrial upgrading with innovation, build brand trust with quality, provide high value-added solutions for global users, and help the plastics industry and regional economy develop with high quality.

Shandong Jianlong Plastic Co., Ltd. successfully held the "2024 Annual Work Summary and Commendation Conference and 2025 Annual Work Deployment Conference" and the "Spring Festival Gala".

At the meeting, Han Hongli, the Chairman of Shandong Jianlong Plastic Co., Ltd., extended the most sincere New Year's greetings and best wishes to the guests who attended the event! Looking back on 2024, it was a year of great significance for the company. The company has been steadily moving forward in the tide of the market, accurately grasping market demands, actively expanding the upstream and downstream supply chains, maintaining good relationships and distribution cooperation with major partner enterprises, and successfully expanding the variety of products to meet the diverse needs of customers. The company has always maintained a good business reputation, continuously strengthened team building, actively expanded market share, and achieved a series of remarkable achievements.
Thirty Years Together through Thick and Thin, Striding Forward Hand in Hand on a New Journey - Shandong Jianlong Plastic Co., Ltd. Holds the 32nd Anniversary Celebration Activity

On January 3, 2025, Shandong Jianlong Plastic Co., Ltd. joyfully celebrated its 32nd anniversary. The celebration ceremony was grandly held at the main venue in Fulaiqing Tourist Resort, Ju County. More than 300 people participated in the celebration activities, including He Yuxiao, Member of the Standing Committee of the Ju County Party Committee.
The Comprehensive Guide to the Superior Performance and Easy Installation of HDPE Pipes
HDPE (High-Density Polyethylene) is a thermoplastic polymer derived from natural gas, featuring the following key properties: Strong and Impermeable: Effectively prevents leakage of liquids and gases, ensuring the tightness of conveying systems.
Revolutionizing Agriculture: Eastern European Irrigation Project Introduces Smart Drip Irrigation Systems with Innovative Pipe Materials
Eastern Europe is a major agricultural country. In recent years, to improve agricultural production efficiency and water resource utilization, the country has vigorously promoted smart drip irrigation technology.
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Committed to providing customers with the best customized services

E-MAIL US
jianlongplastic@gmail.com
SUPPORT 24/7
+86 17860052961
CONTACT
Manager Wang
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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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