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Advanced FRP Window & Door Profiles for Global Building Solutions

Enbuss specializes in FRP composite profiles manufacturing, delivering lightweight, durable and energy-efficient solutions for modern windows, doors and architectural systems worldwide.
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Engineering the Future with Advanced Composite Materials

From FRP pultruded profiles to customized composite solutions, Enbuss helps global industries achieve lightweight, durable and high-performance structures.
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Your Trusted Partner for FRP Composite Solutions

Combining advanced pultrusion technology, customized manufacturing and strict quality control, Enbuss delivers reliable FRP solutions for construction, energy and industrial applications.
ENBUESS
Enbuess boasts over 20 years of manufacturing experience in glass fiber composite profiles. We provide one-stop supply of composite door & window profiles, GFRPU polyurethane door and window profiles, FRP pultruded structural profiles, and GFRPU solar PV frames. Adopting European production technologies, we implement full-process quality control across all manufacturing links.

60+

Production Lines

700+

Fiber Molds

126+

Employees

5+

ndustry Standards Participated

Composite Solutions Across Multiple Industries

Enbuss FRP solutions support modern construction, industrial equipment, infrastructure and energy applications.

01 Green Building

02 Clean Energy

03 Transportation & Logistics

04 Planting & Cultivation

05 Municipal Landscape

06 Industry Manufacture

07 Electricity Communication

08 Freight Storage

Professional manufacturing capability and composite expertise make us a reliable partner for global FRP applications.

Why Global Customers Choose Enbuss

01

Advanced production technology ensures stable quality and efficient delivery.

Advanced Manufacturing

02

Supporting customers from concept design to finished products.

Custom Profile Development

03

Strict inspection processes ensure reliable product performance.

Quality Assurance

04

Supporting international customers with professional communication and supply solutions.

Global Service

Complete FRP Product Portfolio

From architectural profiles to industrial composite components, Enbuss provides solutions for diverse applications worldwide.
FRP Window Profiles FRP Profiles FRP Components Infrastructure Energy

Glass fiber reinforced plastic vacuum composite door and window profiles GFRPU frame, economical bulk supply for distributors and importers.

Composite fiberglass door and window profiles, stretch-formed fiberglass, PU, UV-resistant, 30-year service life, suitable for residential buildings.

Composite sliding door and window profiles made of granular glass fiber reinforced polypropylene (GFRPU) with low Kw U-value energy-saving profiles, suitable for residential projects.

Composite Sliding Door & Window Profiles EBS MS142 Pultruded GFRPU Polyurethane Filling Low Uw 1.4 for Low-Energy Buildings

Embossed fully automatic PLC-controlled PU resin special fiberglass high-precision stretching forming machine hydraulic fiberglass profile production

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Composite Material Project Showcase

Explore our finished composite projects, ranging from industrial profiles to customized structural parts. Every product is engineered for outstanding performance and long service life

Yubugu Vacation Town

We supplied composite windows for the Yubugu Vacation Town project, supporting our client to win this large-scale development contract successfully.

Qinhuangdao Habitat Safdie Architects

Our composite windows were used in Qinhuangdao Habitat Safdie Architects project, helping our client win the bid.

101 Shanghai Zhongxinglu No. 1

Our composite windows are applied in 101 Shanghai Zhongxinglu No.1 project and helped our client win this bid.

Health and Rehabilitation Medical Center

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Yangpu Waterworks Ancient Buildings

Our composite windows are used in Yangpu Waterworks Ancient Buildings restoration, helping our client secure this heritage project.

Ensuring consistent quality through strict standards and reliable manufacturing processes.

Quality Assurance & International Standards

AAA Credit Qualification Certificate

We are certified AAA Grade Enterprise for Valuing Quality and Honoring Credit, verified by official credit evaluation authority. Our standardized operation and consistent quality win long-term trust from global construction partners.

TÜV SÜD Weather Resistance Certification

Composite PV frame obtains TÜV SÜD certification. Passed high temperature, damp heat & UV aging tests to deliver long service life for solar modules.

AAA Grade Enterprise Credit Certificate

We hold AAA Grade Enterprise Credit Certificate evaluated by official credit authority. Verified credit status guarantees stable cooperation and on-time delivery for all bulk composite material orders.

ISO 14001 Environmental Management System Certificate

We obtained ISO 14001 environmental system certification for FRP profile manufacturing. All production procedures follow international eco-management standards to provide low-carbon composite products.

ISO 9001 Quality Management System Certificate

Henan Enbuess Composite Material Co., Ltd. is certified to ISO 9001:2015 / GB/T 19001-2015 standard.

ISO 45001 Certified Safe Production System

Strict occupational safety management for FRP profile manufacturing, delivering stable & secure mass production for global orders.

Compliant with National Standard GB/T 29734.4 FRP Doors & Windows

Our glass fiber reinforced composite windows strictly follow China national energy-saving building door & window standard GB/T 29734.4 to guarantee stable thermal insulation performance.

Shanghai Construction Material Filing Certificate for PU Windows

Our polyurethane doors & windows have completed official filing in Shanghai construction engineering system, complying with standard JG/T571 for local construction projects.

Need Our Services?

Call: +86 15993889680

Work Hours

Mon to Sat 08:00 - 18:00

Email Us

[email protected]