PPF & Window Film Factory - 100,000㎡ Production Base

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Company Profile

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100,000㎡ Factory with Advanced PPF & Window Film Production Lines

As a technology-driven enterprise focusing on high-end functional film R&D and manufacturing, Astrum is a pioneer in colored PPF, paint protection film and window film industry. Founded by leaders and experts with more than 15 years experience in this industry, backed up with our strong manufacturing and R&D facilities, Astrum dedicated to offer the best factory-direct PPF window film to worldwide customers.

58700

㎡

Product Manufacturing Base

Units

Core Production Equipment (TPU Film)

Units

Core Production Equipment (PET Optical Film)

800

Million

Total Investment

Items

Leading Core Technologies

34000000

㎡

Annual Production Capacity

We are one of the biggest window film and PPF full chain manufacturers in China, daily production capacity up to 10,000 rolls of different kind films with variety of applications including automotive, architectural etc. Clients satisfaction has always been our main priority, to stay in lead, we are investing more resources than ever into products improvement and development. We appreciate all feedbacks from our clients and it helped us to achieve effectiveness and efficiency. Astrum committed to bringing you the highest quality solar window film and PPF products with the best service.

Tech-Driven Intelligent Manufacturing,
Intelligent Creation of Premium Products

Product Manufacturing Base

Over 58,700 square meters covering full-process production zones for R&D, molding, and quality inspection
Core Production Equipment (TPU Film)

7 units of industry-leading high-performance TPU Film Casting
Machines -supporting stable production of high-transparency, high-toughness TPU films
Core Production Equipment (PET Optical Film)

8 units of ultra-high-precision customized PET Optical Coating Machines — — enabling micro-thickness ( ≤ 5 μ m) optical coating with 99.8% coating uniformity
Total Investment: Over RMB 800 million

Focused on full-industry-chain capacity building and core technology R&D
Leading Core Technologies

6 items of independent R&D, proprietary leading core technologies —— building product competitiveness and industry technical barriers
Annual Production Capacity

34,000,000 square meters of finished products — — capable of meeting fast delivery needs for large-batch orders across global regions

Six Core Technologies & Full-Industry-Chain Integration

Film Material Structural Design

Foundational design for high-performance film functionality, customizing material structures to meet diverse industry demands (e.g., high transparency, corrosion resistance)
Casting Process

High-stability casting technology that ensures uniform thickness and consistent physical properties of TPU/PET base films
Co-Extrusion Stretching

Advanced co-extrusion & stretching integration process, enabling multi-layer film composite molding with enhanced mechanical strength
High-Precision Coating

Micron-level precision coating technology, achieving coating uniformity ≥ 99.8% for optical-grade film products
Nanotechnology Application

Integration of nanomaterial modification technology to upgrade film surface performance (e.g., anti-scratch, anti-fingerprint)
UV Instant Curing

Rapid UV curing technology with millisecond-level response, improving production efficiency while ensuring stable curing quality

Factory Display

Our manufacturing plant takes more than 100 acres land,9 units high precision coating machines with core components imported from USA, Japan and South Korea. 6 units optical TPU film extrusion machines from Davis-Standard, Sumitomo. 2 units metalized sputtering machines. 15 units high speed slitting machines.

Innovative PPF & Window Film

Patented technologies, continuous product development, and cooperation with leading R&D institutions for cutting-edge solutions. Trusted by global distributors and installers with international certifications and proven quality standards.