Linyi Hongxin Admixture Co., LTD-Provide comprehensive and systematic solutions for the concrete industry

Main business: cement admixtures, concrete admixtures, dry-mixed and wet-mixed mortar technology

Focus on polymer materials research

Main business: cement admixtures, concrete admixtures, dry-mixed and wet-mixed mortar technology

Supporting the transformation and upgrading of commercial concrete enterprises

Linyi Hongxin Additives Co., Ltd.

Dedicated to the research and application of new chemical building materials, providing comprehensive system solutions for the concrete industry

Supporting the transformation and upgrading of commercial concrete enterprises

Low product cost, low admixture, and good adaptability to cement have earned it wide acclaim among users.

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Product Center

The main business includes the research, development, production, and sales of wet-mixed mortar plasticizers, dry-mixed mortar admixtures, polycarboxylate high-efficiency water-reducing mother liquor, slump-retaining mother liquor, concrete admixtures, antifreeze pumping agents, etc.

Concrete/mortar water retention agent

A water-retaining agent is a chemical substance that can attract and retain a small amount of water, often used to improve the water retention properties of materials.

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Silicone defoamer

When used in combination with a water reducer, it can effectively inhibit the formation of air bubbles in concrete and has a strong bubble-breaking effect on existing bubbles.

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Polyether blowing agent

High-efficiency air-entraining agents for concrete are hydrophilic surfactants. When added to concrete, they introduce independent, closed, and uniformly fine air bubbles, effectively improving the workability of concrete and significantly enhancing its durability.

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Super-slow-setting concrete retarding agent

Primarily suitable for mass concrete and pre-mixed concrete requiring delayed setting in hydraulic, nuclear power, road, bridge, municipal, and general industrial and civil construction.

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Ordinary concrete retarding agent

Low admixture, low shrinkage, improved concrete impermeability and durability. Good adaptability to various cements and admixtures.

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HX-1S mortar plasticizer

Mortar for various strength grades of wet-mix mortar for artificial masonry, plastering, and mechanical spraying, suitable for river sand, river sand, and manufactured sand.

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HX-2N solution-type high-stability shotcrete rapid-setting agent (iron standard)

Suitable for rapid-hardening concrete and mortar used in emergency repairs in mining and construction projects.

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HX-1N solution-type high-stability sprayed concrete quick-setting agent

Suitable for concrete spraying and anchoring operations in highway and railway bridges, tunnels, hydropower project diversion tunnels, and subway construction.

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Concrete nano-crystallization waterproofing agent

Concrete waterproofing agent is a chemical admixture specially used to enhance the waterproof and anti-seepage strength of concrete. Its main feature is its strong moisture-proof and anti-seepage ability.

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HX-3P comprehensive (water-reducing and slump-retaining) polycarboxylic acid powder

Enhance the density of hardened grout, improve shrinkage and creep performance, reduce cracking, enhance impermeability, erosion resistance, and chloride ion penetration resistance, and improve durability.

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Empowering ready-mixed concrete enterprises to transform and upgrade Empowering ready-mixed concrete enterprises to transform and upgrade Empowering ready-mixed concrete enterprises to transform and upgrade Empowering ready-mixed concrete enterprises to transform and upgrade Empowering ready-mixed concrete enterprises to transform and upgrade Empowering ready-mixed concrete enterprises to transform and upgrade Empowering ready-mixed concrete enterprises to transform and upgrade

About Us

Linyi Hongxin Admixture Co., Ltd. was established in 2012 with a registered capital of 70 million yuan. Its office and R&D facilities are located in Luozhuang District, Linyi City, while its production base is situated in Huangshan Town. The company specializes in researching polymer materials, cement additives, concrete admixtures, and dry-mix/wet-mix mortar technologies. Its core business encompasses R&D, production, and sales of products including wet-mix mortar plasticizers, dry-mix mortar admixtures, polycarboxylic acid high-efficiency water-reducing mother liquids, slump-retaining mother liquids, concrete admixtures, and anti-freeze pumping agents. As one of China's earliest enterprises researching and producing polycarboxylic acid superplasticizers and dry/wet-mix mortar admixtures, it has earned widespread acclaim and recognition from numerous clients, establishing itself as a leading brand in the high-performance superplasticizer and mortar industry!

2012 Year

The company was founded in 2012

70 Million

Registered capital of 70 million yuan

1000 +

More than 1000 cooperative customers

Why Choose Us

Main: Cement additives, concrete additives, dry and wet mortar technology

Innovative formula

Mastering the core formula of high-efficient water reducing agent, retarder, early strength agent, etc., adapting to different construction environments (e.g. high temperature, low temperature, high altitude).

Customisation capability

Providing targeted solutions based on customer needs (e.g. ultra-high strength concrete, self-repairing concrete).

Durability enhancement

Impermeability, frost and corrosion resistant additives extend building life (e.g., marine concrete).

Brand reputation

Accumulated successful cases in key projects (high-speed railway, dam, nuclear power), forming industry endorsement.

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Product Application

The company has a municipal-level engineering technology center and a municipal-level key laboratory, and has gathered a group of first-class talents with rich experience in professional fields. It has also established long-term cooperative relationships with well-known domestic universities and research institutions.

High-speed

Main business includes the research, development, production, and sales of products such as wet-mix mortar plasticizers, dry-mix mortar admixtures, polycarboxylate high-efficiency water reducers, slump retaining agents, concrete admixtures, and antifreeze pumping agents.

Infrastructure

Water conservancy

Railway

Qingwei Expressway, Qingyin Phase I Expressway, Rongwu Expressway, Weiwu Expressway, Deshang Expressway, Baitong Concrete Company, Bainan Concrete Company, Rizhao Port Container Terminal, Rizhao Steel Key Project, Rizhao Power Plant Phase II Construction Period, Lanshan Port Caisson Project, Rizhao Port Expressway Project, etc.