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

Who We Are

About the Manufacturer: WAN-YO
Impact Indicator 2 is proudly manufactured and exclusively distributed by WAN-YO, the leading authority in cargo-protection solutions. Based in Taiwan, WAN-YO has grown to become the largest manufacturer of shock and tilt indicators in Asia and the second-largest in the world. With a commitment to achieving "Zero Loss" in global logistics, WAN-YO leverages advanced, self-developed automated production technology and holds multiple international patents, including those legally authorized for the Impact Indicator 2. Our dedication to quality is backed by ISO 9001 certification and a global network spanning over 50 countries.


OUR WORK

As the OEM and innovator behind Impact Indicator 2, WAN-YO ensures that every indicator meets the highest standards of reliability, helping businesses worldwide monitor shipment integrity and reduce transit damage effectively.

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 […]

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ShockWatch Patent: Impact Indicator 2 Now Fully Authorized

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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.
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