This page is not the official website. Generated by AI, does not constitute any advice. If needed, please click here to visit the corresponding official website.

Tri-Sure Logo Tri-Sure®

A Leading Caps and Closures Company

Whatever the product, our closure system will protect the contents. Trusted for over a century in industrial packaging.

Explore Products

Our Values

Safety First

Creating a safe workplace and ensuring product integrity for hazardous and sensitive materials.

Sustainability

Protecting the environment through eco-conscious materials and long-term reusable solutions.

Innovation

Providing new solutions through continuous R&D and customer-driven design.

Customer Focus

Building long-term partnerships through responsive support and tailored solutions.

Our Industrial Closure Solutions

For metal and plastic containers, drums, IBCs, and more — engineered for safety, reliability, and performance.

SambaCap™ Push-On Caps

SambaCap™ Push-On Caps

Secure, tamper-evident push-on closure for metal containers. Ideal for paints, chemicals, and food products.

  • • Quick application without tools
  • • Leak-proof seal
  • • Available in multiple sizes
PLASTICAP-60™ MPV3 Screwcap

PLASTICAP-60™ MPV3 Screwcap

High-performance screw cap for plastic containers with integrated venting system.

  • • Pressure equalization
  • • Chemical resistance
  • • Durable polypropylene construction
4s® Closure System

4s® Closure System

Revolutionary closure for steel drums offering superior sealing and reusability.

  • • Four-point sealing technology
  • • Tool-free application
  • • Reusable up to 10 times
UNI-GRIP® 60C Spouts

UNI-GRIP® 60C Spouts

Dispensing spout for plastic and metal containers with secure locking mechanism.

  • • Leak-proof design
  • • Ergonomic pour control
  • • Compatible with multiple container types
PLASTIROB® Dispensing Tap

PLASTIROB® Dispensing Tap

Controlled flow dispensing solution for viscous liquids in industrial settings.

  • • Drip-free shut-off
  • • Chemical and UV resistant
  • • Easy installation
ClickLock™ Cap for Plastic Drums

ClickLock™ Cap for Plastic Drums

Secure, audible-locking cap designed for 200L plastic drums.

  • • Audible click confirms seal
  • • Resistant to vibration and impact
  • • Reusable and recyclable
RDL® Linings

RDL® Linings

Internally coated linings for steel drums to prevent contamination and corrosion.

  • • BPA-Free options available
  • • Globally standardized performance
  • • FDA compliant for food-grade use
EcoBalance™

EcoBalance™ SambaCap™ & Push-Lock Cap™

Sustainable closure solutions made with recycled materials and designed for recyclability.

  • • Up to 30% recycled content
  • • Lower carbon footprint
  • • Full lifecycle sustainability
BOA BAND™ Rings

BOA BAND™ Closing Rings

High-strength closing rings for secure drum closure and transportation safety.

  • • Corrosion-resistant steel
  • • Tool-assisted tightening
  • • Reusable and durable
G2 R-Plug™

G2 R-Plug™

Threaded plug system for metal containers with enhanced sealing performance.

  • • Double O-ring seal
  • • Resistant to high pressure
  • • Easy removal and reinsertion

More Than a Century of Closure Technology

Tri-Sure® origins lie with Bernard Van Leer, a Dutch industrialist and philanthropist. In 1919, he started a packaging company in the Netherlands that developed into the world leader in the packaging industry.

The Tri-Sure closure system was developed in Chicago in 1921 and became the worldwide standard for steel drums. Today, Tri-Sure continues to innovate under Greif, Inc., delivering secure, sustainable, and high-performance closure solutions globally.

Key Milestones

  • 1921 American Flange & Manufacturing established in Chicago; Tri-Sure closure system developed.
  • 1933 First Tri-Sure closure produced in Amsterdam.
  • 1988 Van Leer acquires Tri-Sure worldwide.
  • 2001 Greif acquires Tri-Sure as part of Van Leer Industrial.
  • 2014 Tri-Sure facility established in Zhenjiang, China.

Sustainability at Tri-Sure

We are committed to protecting the environment through sustainable materials, energy-efficient manufacturing, and circular economy principles.

EcoBalance™ Initiative

Our EcoBalance™ line uses recycled materials and is fully recyclable, reducing environmental impact.

Energy Efficiency

Our global facilities implement energy-saving technologies and renewable energy sources.

R&D for Reusability

Designing closures for multiple uses, reducing waste and total cost of ownership.

100+
Years of Innovation
4
Global Facilities
50+
Countries Served
1M+
Closures Shipped Annually

Frequently Asked Questions

What materials are used in Tri-Sure closures?
Tri-Sure closures are made from high-quality materials including polypropylene, HDPE, aluminum, steel, and specialized elastomers. Many products are available with BPA-free linings and recycled content.
Are Tri-Sure closures reusable?
Yes, many Tri-Sure closure systems such as the 4s® and SambaCap™ are designed for multiple uses, offering cost savings and reduced environmental impact.
Do you offer custom closure solutions?
Yes, Tri-Sure provides custom engineering and tooling services to meet specific customer requirements for size, material, color, and performance.
What industries use Tri-Sure closures?
Our closures are used in chemical, pharmaceutical, food & beverage, paint & coatings, agrochemical, and industrial manufacturing sectors worldwide.

Let's Keep in Touch

Select a sales center from our global network or visit our website for more information.

Notice for Buyers: If you are a buyer, the above information is generated by AI collection and does not constitute any advice. If necessary, please visit the corresponding official website.

For Domain Owners: If you are the domain owner and do not want to be included by fobcompany.info, please contact support@fobcompany.info via your corporate email to cancel. We will cancel your inclusion within 3 business days.

如果您是域名所有者 不想被fobcompany.info收录 请用企业邮箱联系support@fobcompany.info 取消收录 我们将在3个工作日取消您的收录

Service Request: If you are other domain and want to be included, please contact support@fobcompany.info

如果您是其他域名合作 也请联系support@fobcompany.info