Global Leader In Advanced Pipe Systems.
We, Shandong SIFFO Plastic Technology Co., Ltd., are a leading manufacturer of HDPE pipes, PVC pipes, SRTP (SRPE) steel wire composite pipes, corrugated drain pipes, pipe fittings and piping systems. Headquartered in Linyi, Shandong, the company has two production bases covering more than 150,000 square meters, with more than 60 production lines (φ16mm-φ2500mm) and 20 injection molding machines to ensure high production capacity and on-time delivery.Furthermore, we offer customized services, producing pipes entirely to the specific specifications and requirements of our clients.
Equipped with advanced German machinery and equipment (KraussMaffei, Dekumo) and automated processes, we produce:
- HDPE pipes for water supply, drainage, gas, mining and irrigation
- PVC pipes for water supply systems and agriculture
- PPR pipes for hot and cold water
- SRTP/SRPE composite pipes for high-pressure applications
- Corrugated pipes and steel wire reinforced pipes for drainage and sewage treatment
We have obtained ISO, CE, WRAS and NSF certifications and cooperate with universities to ensure cutting-edge technology and strict quality control from raw materials to finished products. We have a professional team comprised of senior engineers, technicians, quality control experts, and sales specialists. They work closely together to provide the most suitable solutions for their customers. Furthermore, we offer comprehensive after-sales service and technical support to ensure every customer experiences our professionalism and dedication, thereby earning their long-term trust and loyalty.
Our Mission And Overview
Our mission is to provide safe, environmentally friendly and efficient pipe products through innovative technology and strict quality control to support global water resource management and sustainable development. We are committed to providing reliable and high-quality solutions for water treatment in the fields of drinking water, drainage, agriculture, mining, electricity, infrastructure construction, etc. With advanced manufacturing technology and international standards,we continue to optimize production processes and improve product performance to meet diverse industry needs. Shandong SIFFO Plastic Technology has always been committed to promoting piping industry progress and contributing to a better future.
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Customer-Centric
Professional technical support & after-sales service
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Reliable Supply
Two production bases (150,000+㎡), serving 50+ countries
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High Quality Control
Excellent production technology and strict quality control
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Global Certifications
ISO, CE, WRAS, NSF certified for quality assurance
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Comprehensive Solutions
Full range of HDPE, PVC, PPR, SRTP pipes & fittings for diverse applications
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Advanced Manufacturing
Advanced production equipment (KraussMaffei, Dekumo) & 60+ production lines (φ16mm-2500mm)
Factory Gallery
