About us
Tianjin Shengshi Jiahe Building Materials Trading Co., Ltd.
Tianjin Shengshi Jiahe Technology Co., Ltd., founded in July 2021, is a professional urban ecological industry service provider in China. We focus on the research, development, production, and sales of surface organic mulch, with a registered capital of 5 million RMB. We hold Grade III Qualification for Environmental Protection Engineering and own patents for biodegradable devices and eco-friendly materials.
We specialize in urban landscaping, landscape design, and the supply of organic and microbial fertilizers. With rich construction and management experience, we have built long-term partnerships with well-known enterprises and government authorities. Our projects cover road greening, park scenic area upgrading, and community landscape improvement, and have been highly recognized by district authorities.
We are dedicated to serving you.

Product Blog
Product Application Scenarios
The Multifunctional Value of Colored Organic Mulch – From Landscape Enhancement to Ecological Protection
Colored Organic Mulch – Redefining Urban Landscaping with Eco-Conscious Innovation
What about Tianjin Shengshi Jiahe Technology Co., Ltd.
Why Colored Organic Mulch Is the First Choice for Municipal & Residential Landscaping
How Colored Organic Mulch Transforms Landscapes While Protecting the Environment
Colored Organic Mulch – The Eco-Friendly Landscape Solution for Modern Cities
Our portfolio















Product Application Scenarios

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Product Philosophy

Our services
Our colored organic mulch is designed around circular ecology, green innovation, and landscape harmony. Made from recycled garden organic waste through eco-friendly processing, it balances stunning visual appeal with strong ecological functions—retaining moisture, suppressing weeds, improving soil, reducing dust, and degrading naturally. We aim to turn waste into value, create low‑maintenance, high‑beauty landscapes for cities, communities, and parks, and build a healthier, more sustainable urban environment.