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SECUTEX ® Soft Rock

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SECUTEX ® Geotextile
Box Culvert & Separation

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SECUTEX ® Geotextile Separation  & Reclamation

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SECUTEX ® Geotextile
Protection

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SITEDRAIN Model DS-183
* Same Strength as MiraDrain 5000
* Slope Drainage

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SITEDRAIN Model 184  
* 𝐑𝐞𝐭𝐚𝐢𝐧𝐢𝐧𝐠 𝐖𝐚𝐥𝐥𝐬 𝐃𝐫𝐚𝐢𝐧𝐚𝐠𝐞
* 𝐅𝐨𝐮𝐧𝐝𝐚𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐁𝐚𝐬𝐞𝐦𝐞𝐧𝐭 𝐖𝐚𝐥𝐥𝐬 𝐃𝐫𝐚𝐢𝐧𝐚𝐠𝐞
* Same Strength as MiraDrain 6000 & MiraDrain 9000

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SITEDRAIN Model 184  
* Same Strength as MiraDrain 6000 & MiraDrain 9000
* 𝐑𝐞𝐭𝐚𝐢𝐧𝐢𝐧𝐠 𝐖𝐚𝐥𝐥𝐬 𝐃𝐫𝐚𝐢𝐧𝐚𝐠𝐞
* 𝐇𝐢𝐠𝐡𝐰𝐚𝐲 𝐁𝐫𝐢𝐝𝐠𝐞 𝐀𝐛𝐮𝐭𝐦𝐞𝐧𝐭𝐬 𝐃𝐫𝐚𝐢𝐧𝐚𝐠𝐞
* 𝐂𝐨𝐧𝐜𝐫𝐞𝐭𝐞 𝐒𝐥𝐚𝐛𝐬 & 𝐏𝐥𝐚𝐳𝐚 𝐃𝐞𝐜𝐤𝐬 𝐃𝐫𝐚𝐢𝐧𝐚𝐠𝐞

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Built To Last

Quality materials, innovative designs,
and sustainable solutions for every project

OUR BUSINESS

Feasible solutions tailored to your every need

Thermal & Moisture Protection

AWD SiteDrain® Prefabrated Drainage Geocomposite, Bentofix® Geosynthetic Clay Liner, RealFoam® Extruded Polystyrene Insulation Board

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Technical Geosynthetic

Combigrid® Geogrid, Secutex® Non-woven Geotextile, Secutex® SoftRock®, Secugrid® Geogrid, Secumat® Erosion Control Mat

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Drainage & Sewage

CPP Perforated HDPE pipe, JPC-Intan® Vitrified Clay Pipe, MeaDrain® Polymer Concrete Channel, Naylor® Jacking Pipe, Realtex® Drainage Panel, SiteDrain® Geocomposite

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Landscaping

Amergreen Green Roof System, CMSA®-ML Green Slope System, Secumat® Erosion Control Mat, Huitex® Root Barrier, CMSA® Zero Water Irrigation System

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Corrosion Protection

Roads, pipes, Cabofol® Tunnel Lining System, JDG® FRP Structures

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Architectural & Interior

Residential MEA Architectural Art Grating, MEA Hygienic Drainage System, MEA Grease Separator, Silverdale Sanitary, hotels, etc.

Construction site

ABOUT

About Us

CMSA Company Ltd provides construction products for Hong Kong & Macau. For Southeast Asian countries, visit CMSA MEA (sole distributor for MEA Group): https://www.cmsa-mea.com

With more than 25 years of engineering expertise, the CMSA team has played a pivotal role in shaping Hong Kong and Macau’s construction landscape. From landmark buildings and convention centres to civil infrastructure, border pathways, and government developments, our footprint is everywhere. Beyond supplying a diverse range of construction materials, we provide one‑stop solutions, spanning design, marketing, logistics, and project monitoring — to empower contractors, architects, and property developers from planning through to execution.

Our motto: "BUILD TO LAST".

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MEA Polymer Beton B.V.,

Netherlands,Since 1886

*MEADRAIN® prefabricated polymer concrete drainage channel / *MEADRAIN® prefabricated  FRP drainage channel

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American Wick Drain Cooperation,
USA, Since 1972

*SiteDrain prefabricated drainage composite

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JPC-INTAN SDN BHN,
Malaysia, Since 1920

*JPC-INTAN vitrified clay pipe

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Gladding McBean,
USA,Since 1875

*GMcB vitrified clay pipe

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Naylor,
UK, Since 1890

*HDPE pipe and vitrified clay jacking pipe

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Huikwang Corp.,
Since 1965

*LDPE and HDPE geomembrane

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REALFOAM,
SInce 2010

*Extruded polystyrene insulation board

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Naue GmbH & Co. KG,
Germany,Since 1967

*Bentofix® geosyntheic clay / *Carbofol® HDPE membrane / *Secudrina® drainage mat / *Secugrid® & Combigrid® / *Secutex® technical fabric / *Secumta® erosion control mat /
*Terrafix® geo-xontainer

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Crumpler Plastic Pipe, Inc.,
USA,Since 1972

*CPP subsoil pipe

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CONTECH Construction Products Inc.,

USA, Since 1970

*Prefabricated and sectional aluminium box culvert

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Polymer Composite Asia Sdn Bhd,
Malaysia, Since 1989

*Envirolite™ FRP manhole cover
*Trugrid™ fiberglass reinforced plastics

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Anchor Lining Systems Pty (Ltd.),
South Africa, Since 1990

*AKS concrete protection liner

OUR PARTNERS

CONTACT US

CMSA team installing BENTOFIX waterproofing and polymer concrete drainage system on a bridge structure in Hong Kong
World map highlighting CMSA's global experience, international projects, and worldwide customer network.

Explore our partners in the world

LOCATIONS

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