Impact Indicator 2 is legally authorized by ShockWatch patents and distributed by WAN-YO with no remaining dispute or infringement risk.

Who We Are

We're Fright Damage Solution Provider, Impact Indicator 2.
Our mission is to build a communication bridge between shippers and carriers. While reducing loss between eath other, and flourishing.

OUR WORK

We will fully uderstand the damage you meet, and communicate with you to find the most suitable test method for you. After your agreement, we will send you free samples for testing to ensure that the product meets your needs. Certainly, if you need customization, we also provide OEM services.

our certification

All producing standards comply with ISO certification, REACH and RoHs. Welcome to contact ii2@impactindicator2.com for the reports.

Our Quality

During the production, each station has strict quality control to ensure the functional integrity of the product, and the ISO2859-1 test also adopts high standards. Functional testing reports are also certificated.

Our Csr

United Nations in 2015 provides the 17 Sustainable Development Goals (SDGs), which we're dedicating to realizing, meanwhile, we also actively apply for B Corp certificated.

CUSTOMER STORY

Thousands of packaging engineers, logistics managers, and procurement professionals often find themselves researching proven solutions like ShockWatch to prevent costly transit damage. Some dive deeper into product families such as ShockWatch 2, while others explore whether a ShockWatch alternative could deliver the same reliability at a better cost. This article dives deep into the psychology […]

PEOPLE WHO READ THIS PAGE ALSO READ...

Price Shift in Shock Indicators: Why ShockWatch-Authorized Impact Indicator 2 Is the Smarter Choice as Alternatives Supplier Strategy

Industry Shifts in Shock Indicators: What the 2026 Price Change Means for Your Supply ChainAnd Why ShockWatch-Authorized Impact Indicator 2 Is Becoming the Preferred Choice for Procurement Leaders The shock indicator industry is entering a transition period that affects procurement teams, packaging engineers, and operations managers across the world. The long-established leading brand in the […]

11 Compelling Reasons & 70% Company Has Integrated Shock Indicators in Packaging

As companies strive to deliver high-quality goods to their customers, the integration of shock indicators in packaging has become a popular and effective solution. We've discussed the specific negative impacts that shipping-damaged products can have on a company, including additional costs, increased price, impact of sustainability, destroy the company's image, legal problems and reduction in […]

ShockWatch Patent: Impact Indicator 2 Now Fully Authorized

ShockWatch 2 Indicator & Impact Indicator 2 Patent Status Clarified In response to recent inquiries regarding the patent status of Impact Indicator 2, WAN-YO as the largest shock indicator manufacturer in Asia, issues this official statement to clarify any concerns and reinforce confidence in the product’s legal standing. Impact Indicator 2 is a shock indicator […]

Can't find the information you need?

Save time by contacting us directly!
Contact us
Protect the integrity of your product.
Impact Indicator 2 is legally authorized by ShockWatch patents for production and distribution by WAN-YO, and is no longer subject to any dispute or any risk of infringement, ensuring peace of mind for users and distributors.
Follow on
Copyright © 2025 WAN-YO Enterprise Co., Ltd.
magnifiercrossmenuchevron-leftchevron-right