Sensen Group Co., Ltd.
(https://sunsun-china.com) 📸 Data Snapshot: June 19, 2026Inspect the JSON-LD. Is there an Organization or Person schema, and does it carry sameAs links to real external profiles (LinkedIn, socials)? Missing schema or no identity declaration signals an anonymous entity.
There is a total absence of named individual experts, engineers, or leadership figures in the structured data or text, relying entirely on the Sensen Group corporate identity. The schema is basic Organization and Website data with no sameAs links to verify the company’s footprint on third-party manufacturing directories or social platforms. The technical implementation is functional but repetitive, indicating a SEO-first content strategy rather than authority-building.
The site claims to be a professional aquarium filters manufacturer with a leading role, yet the industry news section contains basic consumer-grade blog posts like How Long Do Goldfish Live? instead of technical whitepapers or performance benchmarks. There is a disconnect between the claim of a Research Institute and the lack of any published technical data or patent references. Bold claims regarding a perfect after-sales system are presented without any service level agreements or specific support protocols.
Identity & Authority is read from the structured data first: whether the site declares who it is in machine-readable schema, with verifiable identity links. Below is the schema captured per page, then the external proof links that support (or fail to support) that identity.
🔗 Identity & Technical Layer — schema JSON-LD: identity chains, entity gaps
Homepage schema
[
{
"@context": "https://schema.org/",
"@type": "Organization",
"Logo": "https://www.sunsun-china.com/template/en/images/logo.png",
"Name": "Sensen Group Co., Ltd.",
"Url": "https://www.sunsun-china.com/",
"ContactPoint": [
{
"@type": "ContactPoint",
"Telephone": "0086 580 8082088 / 8081168",
"email": "songhua@sunsun-china.com",
"ContactType": "customer service"
}
]
},
{
"@context": "https://schema.org/",
"@type": "WebSite",
"Name": "Sensen Group Co., Ltd.",
"Url": "https://www.sunsun-china.com/",
"PotentialAction": {
"Query-Input": {
"ValueName": "search_string",
"ValueRequired": true,
"@type": "PropertyValueSpecification"
},
"Target": {
"UrlTemplate": "https://www.sunsun-china.com/product/?s={search_string}",
"@type": "EntryPoint"
},
"@context": "https://schema.org/",
"@type": "SearchAction"
}
}
]
/product/
[
{
"@context": "https://schema.org/",
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"name": "Home",
"position": 1,
"item": "https://www.sunsun-china.com/"
},
{
"@type": "ListItem",
"name": "Products",
"position": 2,
"item": "https://www.sunsun-china.com/product/"
}
]
},
{
"@context": "https://schema.org/",
"@type": "Product",
"@id": "https://www.sunsun-china.com/product/big-fish-tank/hee-series-aluminum-alloy-frame-aquarium.html",
"Name": "HEE series aluminum alloy frame aquarium",
"Image": "https://www.sunsun-china.com/sunsun-china/2023/02/07/28826335.jpg?imageView2/2/format/jpg/q/60",
"review": {
"@type": "Review",
"reviewRating": {
"@type": "Rating",
"ratingValue": 5,
"bestRating": 5
},
"author": {
"@type": "Organization",
"name": "Sensen Group Co., Ltd."
}
},
"aggregateRating": {
"@type": "AggregateRating",
"ratingValue": 5,
"reviewCount": 99
},
"Offers": {
"@type": "AggregateOffer",
"OfferCount": 1,
"PriceCurrency": "USD",
"LowPrice": 0,
"HighPrice": 0,
"Price": 0
}
},
{
"@context": "https://schema.org/",
"@type": "Product",
"@id": "https://www.sunsun-china.com/product/big-fish-tank/hjj-series-home-aquarium.html",
"Name": "HJJ Series home aquarium",
"Image": "https://www.sunsun-china.com/sunsun-china/2023/02/09/26540104.jpg?imageView2/2/format/jpg/q/60",
"review": {
"@type": "Review",
"reviewRating": {
"@type": "Rating",
"ratingValue": 5,
"bestRating": 5
},
"author": {
"@type": "Organization",
"name": "Sensen Group Co., Ltd."
}
},
"aggregateRating": {
"@type": "AggregateRating",
"ratingValue": 5,
"reviewCount": 99
},
"Offers": {
"@type": "AggregateOffer",
"OfferCount": 1,
"PriceCurrency": "USD",
"LowPrice": 0,
"HighPrice": 0,
"Price": 0
}
},
{
"@context": "https://schema.org/",
"@type": "Product",
"@id": "https://www.sunsun-china.com/product/big-fish-tank/zee-series-aluminum-frame-aquarium.html",
"Name": "ZEE Series Aluminum Frame Aquarium",
"Image": "https://www.sunsun-china.com/sunsun-china/2023/01/13/39611382-2.jpg?imageView2/2/format/jpg/q/60",
"review": {
"@type": "Review",
"reviewRating": {
"@type": "Rating",
"ratingValue": 5,
"bestRating": 5
},
"author": {
"@type": "Organization",
"name": "Sensen Group Co., Ltd."
}
},
"aggregateRating": {
"@type": "AggregateRating",
"ratingValue": 5,
"reviewCount": 99
},
"Offers": {
"@type": "AggregateOffer",
"OfferCount": 1,
"PriceCurrency": "USD",
"LowPrice": 0,
"HighPrice": 0,
"Price": 0
}
},
{
"@context": "https://schema.org/",
"@type": "Product",
"@id": "https://www.sunsun-china.com/product/big-fish-tank/zef-to-the-best-series-of-highgrade-bottom-filter-aquarium.html",
"Name": "ZEF to the best series of high-grade bottom filter aquarium",
"Image": "https://www.sunsun-china.com/sunsun-china/2023/01/13/39610532-2.jpg?imageView2/2/format/jpg/q/60",
"review": {
"@type": "Review",
"reviewRating": {
"@type": "Rating",
"ratingValue": 5,
"bestRating": 5
},
"author": {
"@type": "Organization",
"name": "Sensen Group Co., Ltd."
}
},
"aggregateRating": {
"@type": "AggregateRating",
"ratingValue": 5,
"reviewCount": 99
},
"Offers": {
"@type": "AggregateOffer",
"OfferCount": 1,
"PriceCurrency": "USD",
"LowPrice": 0,
"HighPrice": 0,
"Price": 0
}
},
{
"@context": "https://schema.org/",
"@type": "Product",
"@id": "https://www.sunsun-china.com/product/big-fish-tank/hcb-rear-side-filter-fish-tank.html",
"Name": "HCB rear side filter fish tank",
"Image": "https://www.sunsun-china.com/sunsun-china/2023/01/13/1.jpg?imageView2/2/format/jpg/q/60",
"review": {
"@type": "Review",
"reviewRating": {
"@type": "Rating",
"ratingValue": 5,
"bestRating": 5
},
"author": {
"@type": "Organization",
"name": "Sensen Group Co., Ltd."
}
},
"aggregateRating": {
"@type": "AggregateRating",
"ratingValue": 5,
"reviewCount": 99
},
"Offers": {
"@type": "AggregateOffer",
"OfferCount": 1,
"PriceCurrency": "USD",
"LowPrice": 0,
"HighPrice": 0,
"Price": 0
}
},
{
"@context": "https://schema.org/",
"@type": "Product",
"@id": "https://www.sunsun-china.com/product/big-fish-tank/hee-series-aluminum-frame-aquarium.html",
"Name": "HEE Series Aluminum Frame Aquarium",
"Image": "https://www.sunsun-china.com/sunsun-china/2023/01/13/39611382-5.jpg?imageView2/2/format/jpg/q/60",
"review": {
"@type": "Review",
"reviewRating": {
"@type": "Rating",
"ratingValue": 5,
"bestRating": 5
},
"author": {
"@type": "Organization",
"name": "Sensen Group Co., Ltd."
}
},
"aggregateRating": {
"@type": "AggregateRating",
"ratingValue": 5,
"reviewCount": 99
},
"Offers": {
"@type": "AggregateOffer",
"OfferCount": 1,
"PriceCurrency": "USD",
"LowPrice": 0,
"HighPrice": 0,
"Price": 0
}
},
{
"@context": "https://schema.org/",
"@type": "Product",
"@id": "https://www.sunsun-china.com/product/big-fish-tank/xhf-rear-side-filter-fish-tank.html",
"Name": "XHF Rear Side Filter Fish Tank",
"Image": "https://www.sunsun-china.com/sunsun-china/2023/01/13/26089959-1.jpg?imageView2/2/format/jpg/q/60",
"review": {
"@type": "Review",
"reviewRating": {
"@type": "Rating",
"ratingValue": 5,
"bestRating": 5
},
"author": {
"@type": "Organization",
"name": "Sensen Group Co., Ltd."
}
},
"aggregateRating": {
"@type": "AggregateRating",
"ratingValue": 5,
"reviewCount": 99
},
"Offers": {
"@type": "AggregateOffer",
"OfferCount": 1,
"PriceCurrency": "USD",
"LowPrice": 0,
"HighPrice": 0,
"Price": 0
}
},
{
"@context": "https://schema.org/",
"@type": "Product",
"@id": "https://www.sunsun-china.com/product/big-fish-tank/hez-series-bottom-side-filter-model-fish-tank-with-bottom-cabinet.html",
"Name": "HEZ series bottom side filter model fish tank with bottom cabinet",
"Image": "https://www.sunsun-china.com/sunsun-china/2023/01/13/28826335.jpg?imageView2/2/format/jpg/q/60",
"review": {
"@type": "Review",
"reviewRating": {
"@type": "Rating",
"ratingValue": 5,
"bestRating": 5
},
"author": {
"@type": "Organization",
"name": "Sensen Group Co., Ltd."
}
},
"aggregateRating": {
"@type": "AggregateRating",
"ratingValue": 5,
"reviewCount": 99
},
"Offers": {
"@type": "AggregateOffer",
"OfferCount": 1,
"PriceCurrency": "USD",
"LowPrice": 0,
"HighPrice": 0,
"Price": 0
}
},
{
"@context": "https://schema.org/",
"@type": "Product",
"@id": "https://www.sunsun-china.com/product/big-fish-tank/hymb-series-highgrade-bottom-filter-aquarium.html",
"Name": "HYM-B series high-grade bottom filter aquarium",
"Image": "https://www.sunsun-china.com/sunsun-china/2023/01/13/2-2.jpg?imageView2/2/format/jpg/q/60",
"review": {
"@type": "Review",
"reviewRating": {
"@type": "Rating",
"ratingValue": 5,
"bestRating": 5
},
"author": {
"@type": "Organization",
"name": "Sensen Group Co., Ltd."
}
},
"aggregateRating": {
"@type": "AggregateRating",
"ratingValue": 5,
"reviewCount": 99
},
"Offers": {
"@type": "AggregateOffer",
"OfferCount": 1,
"PriceCurrency": "USD",
"LowPrice": 0,
"HighPrice": 0,
"Price": 0
}
},
{
"@context": "https://schema.org/",
"@type": "Product",
"@id": "https://www.sunsun-china.com/product/big-fish-tank/stream-tank-series-aquarium.html",
"Name": "Stream Tank Series Aquarium",
"Image": "https://www.sunsun-china.com/sunsun-china/2023/01/13/3.jpg?imageView2/2/format/jpg/q/60",
"review": {
"@type": "Review",
"reviewRating": {
"@type": "Rating",
"ratingValue": 5,
"bestRating": 5
},
"author": {
"@type": "Organization",
"name": "Sensen Group Co., Ltd."
}
},
"aggregateRating": {
"@type": "AggregateRating",
"ratingValue": 5,
"reviewCount": 99
},
"Offers": {
"@type": "AggregateOffer",
"OfferCount": 1,
"PriceCurrency": "USD",
"LowPrice": 0,
"HighPrice": 0,
"Price": 0
}
}
]
🛡️ Trust Signals — external proof links that back the declared identity
| Page | Reviews | Proof links |
|---|---|---|
| / (home) | 1 | 0 |
| /news/industry-news/ | 0 | 0 |
| /product/ | 110 | 0 |
| /about/ | 3 | 0 |
This page presents a snapshot of public data from Sensen Group Co., Ltd., captured on June 19, 2026, to show how machine logic reads Identity & Authority signals into an AI reputation evaluation.
Purpose: This data is presented under “Fair Use” for the purpose of independent signal analysis, allowing readers to see the raw signals behind the reputation score.
Notice to Sensen Group Co., Ltd.: This analysis is part of a non-adversarial audit conducted by 1 Euro SEO. The results are intended as professional feedback to help improve any website’s machine-readability and authority signals. The evaluation is free, and any company can request a fresh audit at any time.
Any company can use the insights for free and improve its voice. When a company has updated its content, it can always submit a new audit request, which will be reflected in a new current score.
To all users: You are encouraged to visit the live site at https://sunsun-china.com to view the most current version of its content and see directly what this company is about and what it offers.