PENNACCS is a kind of metal parts for mechanically fastening system in the whole PENNFOX waterproofing field, including washers, nails, battens etc. The fastening system is your best choice for one-stop solution for whole waterproofing systems.
| Model |
Materials |
Width |
Length |
| PENNACCS F001 |
Aluminum alloy |
25±3 mm |
2000 mm |
| PENNACCS F001 |
Galvanized steel |
25±3 mm |
2000 mm |
| PENNACCS NC |
Galvanized steel |
6.3 mm |
35-210 mm |
| PENNACCS GW901 |
Galvanized steel |
82*40 mm |
| PENNACCS GW902 |
Galvanized steel |
80*38 mm |
| PENNACCS GW903 |
Galvanized steel |
40*40 mm |
| PENNACCS GW904 |
Galvanized steel |
70*70 mm |
| PENNACCS GW905 |
Galvanized steel |
82*40 mm |


· Exclusive Adaptation: Specifically designed for the mechanical fastening system in the PENNFOX waterproofing field, it is a dedicated metal component for this system. It avoids compatibility issues of generic components and ensures the stability of the waterproofing system.
· Complete Components: Includes core parts such as washers, nails and battens, meeting the fastening needs of waterproofing construction in one stop without the need to purchase additional accessories from other brands.
· One-stop Solution Support: As a supporting component of the PENNFOX waterproofing system, it enables the "one-stop solution" for waterproofing projects, reducing coordination costs and improving efficiency.
· Functional Synergy: The accessories are tailored to waterproofing scenarios. For example, washers enhance the sealing of fastening points to prevent water seepage, complementing PENNFOX's waterproof function and strengthening the overall waterproof effect.
· Scenario Adaptability: Focusing on the full-range waterproofing of PENNFOX, it adapts to the construction needs of scenarios such as roofs and walls, ensuring reliable fastening.

· Full PENNFOX Waterproofing Scenarios: Suitable for all waterproofing construction scenarios under the PENNFOX system, serving as dedicated accessories for the mechanical fastening system in this waterproofing field.
· Roof Waterproofing Projects: Used to fix waterproof membranes, rolls and other materials in roof waterproofing construction; parts like washers and nails ensure stable installation without water seepage.
· Wall Waterproofing Construction: Fix waterproof coatings or panels during wall waterproofing work; components such as battens enhance the stability of the wall waterproof structure.
· Building Foundation Waterproofing: Adapt to building foundation waterproofing scenarios, preventing underground moisture or accumulated water from seeping into the building by reliably fixing the waterproof layer.
· One-stop Waterproofing Projects: As supporting parts of the PENNFOX waterproofing system, they are applicable to waterproofing projects pursuing a "one-stop solution", simplifying procurement and construction processes.


Our factory boasts advanced production technology and equipment for top-tier R&D and quality control.
Key benefits include:
1. Advanced Technology: Utilizes leading international production methods to maintain highquality waterproof coils.
2. Product Diversity: Offers a range of waterproof membranes like PVC, HDPE, EPDM, TPO types for various projects.
3. Quality Management: Implements a rigorous system to monitor every stage from raw materials to finished products.
4. Highly Customization: Provides tailored solutions based on customer needs for specific waterproof coil specs.
5. Expert Team: Comprised of seasoned engineers and technicians dedicated to product improvement and customer satisfaction.
6. Global Reach: Our products serve construction projects globally.

PENNFOX Co., Ltd. is a professional manufacturer specializing in tunnel waterproofing materials, water-stopping materials and related accessories, we have been dedicated to becoming a reliable partner for global clients in the tunnel construction industry.
Firstly, to build a one-stop procurement platform for tunnel waterproofing materials and accessories. This platform integrates a full range of necessary products, allowing customers to complete all purchases in one place, greatly saving time and simplifying the procurement process.
Secondly, to provide professional tunnel waterproofing system solutions-we do not only supply products, but also combine our industry expertise to offer tailored solutions that address the specific waterproofing challenges of different tunnel projects.
A defining advantage of PENNFOX's products is their high customizability. We fully understand that every waterproofing project has unique requirements, which may stem from factors such as geological conditions of the tunnel site, project design standards, and specific functional needs of customers, therefore, we offer flexible customization services: based on customers' detailed requirements to develop and manufacture products that perfectly match their project demands, ensuring optimal waterproofing effects for each project.
In the future, PENNFOX Co., Ltd will strictly follow our slogan "Credit, Quality and Service create the bright future" and offer the best materials and service for customers.


1. Q: Are you trading company or manufacturer?
A: We are manufacturer.
2. Q: How long is your delivery time?
A: Generally it is 5-7 work days after deposit and depends on your quantity.
3. Q: Do you provide samples?
A: Yes, free sample is available. Before cooperation, delivery cost needs to be paid by customer, but it can be deducted in future orders.
4. Can You Make Our Design Or Put Our Logo On The Product?
A: Yes,We support OEM & ODM, your art work labels can be sticked on cargo packages.
5. Q:How do you ensure the quality?
A:We are working with there QC processes to guarantee the quality:
1) For raw materials;
2) Onsite inspection during production;
3) Final QC test for each batch of finished products.