Zhengzhou Sainuo Building Materials Co., LTD.

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Zhengzhou Sainuo Building Materials Co., LTD.

Search : Mines repair | soil diagenesis

Water Damage & Sand damage Control

How can desert become oasis at low cost?

How to build roads out of earth?

How does silt harden quickly?

How to carry out efficient water and soil conservation?

How to build a good and inexpensive house?

Here, there is a one-stop solution!

With the "sand control" weapon in hand, Henan people walked into the Gobi Desert - Tengger Desert grew "watermelon, corn, sand date tree" to "swim" freshwater fish in the sand sea

Among them, the spectacular picture of "turning the desert into an oasis" has slowly unfolded, making the Tengger Desert, which was originally "vast desert across the world, depressed and desolate", truly become "the town of Jiangnan and fish and rice"!

Project Case

Widely used in road construction/slope protection/soft foundation treatment/mines restoration/desert management/beautiful countryside, etc

Mines green

Water Conservancy Project

Pipeline construction applications

High Standard Farmland

High slope protection applications

High Slope Protection

Applications of Roads Construction

Applications of Roads

Sainuo soil diagenetic technology, can improve the strength of the ordinary soil by 3MPa to 15MPa, impermeability by 50 times. Can be used as landscape road, slope protection, foundation pit support, cushion, road, farmland facilities, beautiful countryside, B&B, desert governance and construction of water conservancy projects so on, very wide uses

Desertification Control

Water Conservancy

Ecological Restoration Products

Independent research and development of soil diagenetic products technology one-stop solution

RD-701(Soil diagenetic agent)

YY16 flash set slurry

Crack Penetrated Sealing Product

RD-601 Concrete redundant seal protective agent

RD-206 tile leakage sealing product

Enter ZhengSai repair

A national high-tech enterprise integrates R & D, production and construction.

Zhengzhou Sainuo Building Materials Co., LTD., was founded in 2007 by a professional team with technical consulting background of international multinational companies. It is a high-tech enterprise focusing on scientific research and development and technological innovation. The company is committed to the collaborative treatment and comprehensive utilization of water damage&sand damage&solid waste. From the interdisciplinary perspective, it creatively solves a series of engineering problems and is highly recognized by the market

30 years of sealing protection experience

15 years of international engineering consulting experience

30 international and domestic invention and utility model patents

20 standard makers

Ecological restoration productsmore than 10 academic papers published (including sci papers)

10000

Have served tens of thousands of engineering projects

Honors

Zhengsai has 15 technological innovations during 30 years. More than 10 national patent certificates

China Metallurgical Concrete Protection Laboratory

Top 20 Enterprises in 2014

Top 10 Enterprises in 2014

Scientific and Technological Innovation Enterprise in 2015

News

More +

American University Professors Visited Zhengsai For Inspection And Guidance.

2024-01-19

China's Top Standard Expert Team in the Field of Housing Construction Felt The Pulse of Zhengsai Redundant Sealing Technology

2024-01-19

Preparatory meeting for CECS group standard "Technical Regulations for the Application of Soil Rock Forming Technology" was successfully held in Zheng Sai Repair

2022-05-12

Congratulations to Mr. Zheng Sai Wang Fuzhou for being the director of China-Europe Building Technology Exchange and Cooperation Association

2022-06-13

Zhengsai Soil Rock Forming Technology Helps Renew Urban Pipelines

2022-06-13

Soil rock-forming technology helps Dengfeng watershed manage high quality soil and water conservation

2022-06-13

Leaders and experts from China Construction Five Bureau, Henan Geological and Mining Bureau, China Nuclear Five Institute, Henan Water Conservancy and Environment Vocational College visited Sano Repair

2022-06-13

Zheng Sai Repair King Fuzhou was invited to participate in the CECS standard preparation meeting

2022-11-02

FAQ

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Sano soil rock-forming technology, run to win the secondary geological disaster

After the extraordinary rainstorm in Henan from July 19-21, 2021, which caused a great disaster, Sano Technology acted urgently and was determined to run the next rainstorm and reduce the loss. 11 August Road repair was carried out with Sano's soil-forming technology, and Zhengzhou had another night of heavy rain from the night of August 12 to the morning of 13, which caused a secondary address disaster. We went to the site in the morning of the 13th for assessment.

How to carry out high-quality post-disaster reconstruction

Backwater spraying technology: Especially for the leakage of underground space of existing buildings, the "backwater spraying" can easily solve the problem of water leakage by spraying easily on the backwater surface. It sounds unbelievable, but this technology has been verified by tens of thousands of projects for 13 years and has been highly evaluated by the project managers of customers (China Railway, China Construction, China Metallurgy, China Water, China Communications, CNPC, CNOOC, Petrochemical, etc.), and now this technology has been compiled into CECS standard, and the main editorial unit is Sano Building Materials and China Institute of Non-Mining.