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About FUFUJING
20+
Years of Experience

About FUFUJING

Founded in 2002, Foshan Nanhai FUFUJING Plastic & Hardware Co., Ltd. has grown into a world-class leader in concrete joint waterproofing solutions. We specialize in the R&D and manufacturing of high-performance middle-set (internal) and external PVC waterstops.

Utilizing advanced production technology and precision machinery, we deliver unique, robust impermeable barriers that meet rigorous international engineering standards. Our dedicated technical staff provides comprehensive support and advisory services to designers, contractors, and builders worldwide, ensuring global infrastructure stands the test of time.

Our premium PVC waterstops are engineered from advanced vinyl compounds to effectively seal movement, contraction, and construction joints. They offer unmatched resistance against acids, alkalis, chlorinated water, and seawater.

From dams and reservoirs to tunnels, basements, and sewage treatment plants, FUFUJING provides non-toxic, highly durable waterbars and professional jointing tools (heater blades & jigs) to guarantee flawless, seamless on-site splicing.

Why Our Company is Your Gateway to Success.

We provide reliable and quality electrical services to customers in the area. We specialize in all aspects of residential and commercial electrical work, from new installations and upgrades to repairs and maintenance.

The History of FUFUJING

Over the past 20 years, FUFUJING has accumulated valuable experience and qualifications, consistently delivering high-quality products.

Company Inception & Foundation

FuFuJing was established in Foshan, entering the construction waterproofing industry with a dedicated focus on specialized plastic and hardware manufacturing. From day one, we committed to engineering reliable sealing profiles designed to secure underground concrete structures and critical foundations against water ingress.

Company Inception & Foundation

Independent Tooling Workshop Expansion

To fulfill the diverse engineering blueprint requirements of global contractors, we established our independent tooling and mold development workshop. This pivotal expansion enabled flexible OEM/ODM customization, allowing complex cross-sectional drawings to be rapidly transformed into high-precision, custom PVC waterstop profile solutions.

Independent Tooling Workshop Expansion

Mass Production & Supply Chain Scaling

Through major upgrades in our automated continuous extrusion lines, FuFuJing scaled its production capacity to a robust 6 tons per day. This supply chain milestone guaranteed rock-solid inventory stability and rapid 10-day container shipping, effectively securing project timelines for international distributors and large-scale procurement managers.

Mass Production & Supply Chain Scaling

Material Breakthrough & Global Standards Alignment

We successfully formulated our high-performance, 100% virgin vinyl compounds, elevating our technical specifications to meet stringent international standards including ASTM D638 and BS 2782. Our PVC waterstops achieved premium mechanical properties—delivering a tensile strength of ≥ 14 MPa and elongation at break of 320%, rivaling global industry benchmarks.

Material Breakthrough & Global Standards Alignment

Mega Infrastructure & One-Stop Waterstop Systems

FuFuJing transitioned from a components manufacturer to a global provider of comprehensive joint waterproofing systems. Our full-tier product portfolio—spanning Internal/External Expansion Joints, Hydrophilic Waterstops, and specialized non-stick Splicing Heater Blades—is now extensively specified in worldwide mega infrastructure projects including sewage treatment tanks, dams, subways, and tunnels.

Mega Infrastructure & One-Stop Waterstop Systems

Factory Tour

Visit our modern factory to learn about our PVC waterstops.

Corporate Philosophy/Core Values

The Key to Our Global Trade Success and Sustainable Growth

Explore Our FAQs for Quick Solutions

  • What information should I provide to get an accurate quotation?
    To provide the best factory price, please specify the profile type (Internal/Middle-set or External/Rearguard), geometric shape (Dumbbell, Center Bulb, or Flat Ribbed), dimensions (width $\times$ thickness, e.g., $250\text{mm} \times 8\text{mm}$), and your total order volume in meters. If your project has specific engineering blueprints or requires custom OEM profiles, enclosing your technical drawings will allow our senior engineers to deliver a precise quote within 24 hours.
  • Are you a direct manufacturer or a trading company?
    FUFUJING (Foshan Nanhai Fufujing Plastic & Hardware Co., Ltd.) is a direct, specialized manufacturer with over 20 years of industrial extrusion experience since 2002. Our fully equipped manufacturing facility is located in the Yongkou Industrial Zone, Nanhai District, Foshan, Guangdong. By sourcing directly from our factory, you eliminate middleman markups, gain flexible OEM/ODM customization capabilities, and receive direct technical support from our engineering team.
  • What is the MOQ (Minimum Order Quantity) for your PVC waterstops?
    For our standard catalog profiles (such as standard DB dumbbell or center-bulb series), the Minimum Order Quantity is highly flexible, typically starting from 100 rolls or a minor trial volume depending on raw material stock. For completely custom profiles requiring unique mold development, the MOQ varies based on cross-sectional weight. Please contact our sales team to discuss your specific infrastructure project needs.
  • How do your PVC waterstops compare to traditional rubber waterstops?
    FUFUJING PVC waterstops are extruded from premium, non-toxic vinyl compounds that offer vastly superior thermoplastic welding capabilities compared to rubber. While rubber requires complex vulcanization chemicals and heavy on-site splicing equipment, our PVC profiles can be seamlessly heat-welded on-site in minutes using a professional Waterstop Heater Blade and Jointing Jig, creating a continuous, leak-proof matrix with far greater resistance to ozone, chlorinated water, and acids.

Your One-Stop Customization Solutions

We can provide high-quality customized solutions, ensuring every step is precise, efficient, and satisfactory.
01

Design

We transform your engineering blueprints and project blueprints into reality. Our in-house technical team specializes in custom mold R&D, designing tailored Internal, External, or Dumbbell PVC waterstops that align perfectly with specific movement, contraction, and expansion joint requirements for complex infrastructures.
02

Manufacturing

Operating heavy-duty automated extrusion lines, our facility achieves a robust production capacity of 6 tons per day. We utilize 100% virgin, high-grade PVC and eco-friendly lead-free stabilizers to manufacture reliable, non-toxic waterbars with uniform cross-sectional thickness and flawless density.
03

Testing

Quality is our baseline. Every batch of waterstops undergoes rigorous laboratory verification to guarantee full compliance with the quality requirements confirmed in clients' orders. We ensure consistent product performance matching all agreed technical specifications stipulated in purchase contracts.
04

Packaging

Supplied in flexible, easily handled coils, our PVC waterstops are securely wrapped and packed onto export-standard pallets to prevent deformation during sea freight. Strategically located near major seaports, we offer leading-edge lead times, completing standard container shipments within 5 to 15 days globally.

Customer-Centered Approach

Incorporate testimonials from clients around the world to emphasize trust and satisfaction.
"Finding a reliable, direct PVC waterstop manufacturer with stable supply capability used to be a challenge. We switched to FUFUJING two years ago, and their flexible 100-roll MOQ for custom orders changed everything for our distribution network. Operating heavy-duty automated lines with a 6-ton daily capacity, they consistently hit our strict 10-to-15-day container lead times without delay. "
Marcus Vance

"As a regular bulk buyer of waterproofing containment systems, material safety and export compliance are non-negotiable for us. FUFUJING's commitment to using 100% virgin high-grade PVC and lead-free stabilizers provides the perfect eco-friendly profile for our sewage treatment and swimming pool projects."
Elena Rostova

"What sets FUFUJING apart is that they don’t just sell raw materials; they provide a complete site solution. Their Waterstop Heater Blades and specialized jointing jigs made field splicing incredibly efficient. Unlike traditional rubber that requires cumbersome vulcanization chemicals, we were able to achieve seamless, leak-proof thermoplastic welding across complex T-joints and crosses in minutes on-site. "
David Gallagher

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