EPS Decorative Lines
RSC EPS(Expanded Polystyrene) decorative line is a new type of style components in house building. This product is a brand new idea of replacing the traditional GRC(Glass Fiber Reinforcement Concrete) system because of its excellent resilience to extremely weather and huge changes of outdoor temperature. This character comes from the raw material, styrofoam core. Besides that, these lines are easy to install and light weight to transport which means the contractors can cut off the unnecessary costs. The most eye-catching point is that longer working life, less maintenance service which is good news for wholesalers. RSC lines have already passed lab tests and got certificates of ISO, GB, SGS, ASTM, UL, CSA, CMCC, etc.. Our products have won applauds from home and abroad and exported to USA, Canada, Australia, UK, France, Cyprus, Lithuania, UAE, South Korea, Philippines, Spain, Brazil, etc., about 70 countries and regions in the world.


Products Properties
|
Material |
Polystyrene, polymer mortar, mesh fabrics |
|
Product name |
EPS decorative line |
|
mold-making |
Any shape can be designed |
|
Application |
Business and construction |
|
package |
cardboard box |
|
sizes |
customizable |
|
Design Style |
Classic, modern, European, country, etc |
|
Function |
Fireproof, Moisture-proof, Insulation, Heat Insulation, Light |
|
Type |
EPS Line |
|
Advantage |
Light weight, environmental protection and durable |
|
Usage |
Exterior wall covering |
Product Characteristics


High Density Polystyrene Board
Class B fire retardant, flame retardant, moisture-proof, anti-corrosion

Tear-resistant glass mesh yarn
Highly adhesive tear-resistant glass fibre mesh

Thick and uniform mortar surface
The polymer mortar is thick and homogeneous, with high resistance to cracking.
Product construction details

Product structure





Our Advantages

Product Applications

Need Style? – Create elegant European classical facades with window sills, door headers, cornices, waist lines, and pediments. Perfect for villas, resorts, and boutique hotels.
Need Renovation? – Reface tired old buildings. EPS foam cornices apply directly to existing walls using polymer mortar and mechanical anchors – fast, clean, transformative.
Need Architectural Definition? – Add horizontal waist bands between floors, parapet caps, column capitals, and roof edge trim. EPS adds shadow lines and depth.
Need Interior Elegance? – Crown molding in living rooms, ceiling medallions in dining areas, arched openings between spaces – all lightweight and easy to install.
Need Public Building Identity? – Schools, libraries, and community centers benefit from subtle waist lines and corner details that convey quality without extravagance.
Lightweight EPS trim replaces heavy GRC, stone, or wood. Easier installation. Better durability. Lower total cost.
Certificate


Company Profile
In 2008, a small insulation workshop opened in Taiyuan. Today, that workshop has grown into Shanxi Rongshengchang New Material Co., Ltd. - a 30,000㎡ manufacturing facility on company-owned land in the Shuixiu Industrial Park, Taigu District. But the dream didn't stop at production. To bring these materials to the world, Shanxi Rongshengchang Trading Co., Ltd. was born.
Why does this matter?
Because when a family business invests over 50 million RMB in its own land and production lines, they're not looking for quick profits. They are building for the long haul. We now operate 7 automated lines (2 XPS, 3 EPS, 2 sandwich panel) with an annual output of 10 million square meters. Over 16 years, we've grown from a local supplier to an exporter serving more than 80 countries.
Our products include EPS boards, XPS boards, ICF building modules, decorative moldings, GRC components, sandwich panels, and mortars. We've earned ISO 9001, ISO 14001, and ISO 45001 certifications, and in 2022, we were recognized as a National High-Tech Enterprise.
But numbers don't tell the full story. What drives us is something simpler: we manufacture what we sell. We own our land. We stand behind our quality. And we answer your messages - often within two hours.
That's Rongshengchang. From a small workshop to the world - without ever forgetting where we started.
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