17 Years Production & Rich Exporte Experience
OEM/ODM Available
Quality Assured
ISO9001 Certified
We exported to more than 80 countries, with560 customers all over the world.
About Chenxin
Chenxin Group Co., Limited, head office located in Shanghai,China, through more than 17 years development, now we own 2 factories and 1 sales center. Combine multiple key technologies including films, adhesives, coating and nanotechnology. CHENXIN is always committed to producing the top grade PPF & solar control window film for vehicles, architectures and commercial buildings worldwide .
Our core products: TPU Paint Protection Film, Residential Window Film, Commercial Window Films, Reflection Window Film, Nano Ceramic Window Film, Neutral Tint Film, UV400 Protection Skin Care Film, Solar Thermal Insulation Film, Magnetron Sputter Window Film, High-Blocking Ultraviolet Window Film, Security Window Film, Photochromic Window Film, Exterior Window Film. Dyed Film etc. Products are certificated by national and international authority ISO9001.Third Party Inspection Institute SGS,TUV,BV test orders for customers regularly and give high evaluation reports. More……
What we do
OUR ADVANTAGES
choose your best supplier
17 Years Experience
Chenxin Group has rich experience in manufacturing & exporting ppf paint protection film , auto window film,building and residential window films.we have exported to more than 40 countries,with over 100 customers all over the world.
Quality Control
Our quality control process includes raw material inspection and independent test lab report, We own professional quality management and process inspection team.
High Advanced Equipment
Top coating line, UV light, glue mixer, grinder, cutting machine.our production line can produce 500 million rolls of body protection film a year.
OEM/ODM Service
We can produce what you want and have a custom design printed to your specification. our OEM/ODM service is for you.
Value Proposition
We maximize our value proposition to our customer by providing quick and tangible results; strategy design and change management support.
Online Service
Offer 7✖24 hours online service, professional after-sales service
Our Core Values
What Clients Say
we love to work with the best
Some Window Film Knowledge You Need To Know
1. Does nano ceramic film block GPS signal?
No, The nano ceramic window films never block signal since it’s non-metal elements.
2. What is TSER Of the solar window film?
TSER (Total Solar Energy Rejected) measures the total heat rejected by window film, including infrared and solar radiation.
3. TSER vs IR rejection explained
TSER is an industry-standard metric that measures the percentage of all solar energy blocked. IR rejection measures only the solar film’s ability to block infrared rays.
4. Why premium window film lasts longer?
Premium window film lasts longer because it’s engineered to survive heat, UV, and glass expansion—not just “look dark.” It typically uses stable polyester substrates, ceramic/sputter metal layers, UV inhibitors, and pressure-sensitive adhesives designed for long-term load. Cheap dyed films rely on colorants that degrade, so they fade, purple, bubble, and delaminate much sooner.
5. Which tint is best for hot climates?
Nano ceramic tint is widely considered the best option for hot climates. Unlike dyed or carbon films, ceramic tint uses non-conductive, microscopic particles that block up to 98% of infrared (IR) heat and 99% of UV rays, all without interfering with your phone or Wi-Fi signals.