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About LongWin
LongWin Technology Co., Ltd.
Shenzhen Longwin Technology Co., Ltd. (Zihuan Electronics Co., Ltd.), established in the 1990s, is dedicated to providing customers with hardware products and technical solutions related to TFT LCD modules. We bring together the top resources from the Taiwanese LCD screen industry and cutting-edge touchscreen manufacturing technology in China.
- Leading company with $50 million annual turnover
- Products in smart homes, healthcare, AI, and more
- Industry focus areas: Industry 4.0, smart retail, payment systems
- Wide range of applications across various industries


Why LongWin
Why Choose Longwin?
At Longwin, we specialize in delivering high-quality AUO TFT LCD display screens and electronic components with speed and reliability, even under tight deadlines and challenging conditions. As a trusted TFT LCD distributor, our commitment goes beyond just product supply—we become a long-term partner in your success.
As an authorized distributor of AUO LCD modules, we guarantee authentic, premium-quality components tailored for industrial and commercial applications. Our hands-on, proactive support, proven through countless client successes, sets us apart in the TFT LCD industry.
With Longwin, you gain a dedicated ally focused on your long-term growth—offering consistent delivery, responsive communication, and unwavering quality. Choose Longwin for a partnership that exceeds expectations and powers your business forward.
My experience with Longwin impressed me. They went above and beyond to help us when we were in a tight spot. Our factory needed AUO screens urgently, but the usual suppliers no matter AUO's original factory or the leading agents or distributors couldn't deliver in time. Longwin stepped in and made it happen within just three days! They used their connections in Shenzhen and Hong Kong to get the screens to us fast. Their quick action saved our production schedule and showed us they care about their customers. Longwin isn't just a supplier- they're a partner you can rely on. I'm sure anyone who works with them will feel the same way. They're proactive, dedicated, and a real asset to any business.
I am writing to express my deepest gratitude for the exceptional service provided by Longwin during a challenging period of the COVID-19 pandemic. As my supplier factory halted production due to logistical constraints caused by the pandemic, we faced a critical shortage of raw materials, putting our production schedule in jeopardy. During a tough time for us, Longwin's team went out of their way to help. They brought our raw materials to us, taking the subway and carrying them to our facility. Their dedication to keeping our production on track eased our worries and showed how much they care about their customers. I'm impressed by Longwin's attitude. They're always ready to help, no matter the challenges. I truly believe Longwin is the best choice for flexible and dedicated service. Their commitment not only improves our products but also makes me want to keep working with them for the long haul.
AUO screens were supposed to be the cream of the crop, but sourcing them from random places became a headache. Quality issues left and right! Then, I stumbled upon Longwin, and, what a game-changer! Their AUO screens not only met but exceeded my expectations. Plus, their service? Impeccable. Being authorized distributors, they offer peace of mind knowing you're getting the real deal. Longwin has my full stamp of approval as the go-to supplier for top-quality display screens.
I am delighted to provide a reference for Longwin as a premier touchscreen supplier. Facing delays with our previous partner, we sought quotes from Longwin and another industry factory. Longwin’s professionalism and unwavering commitment to deadlines were evident. We promptly placed our order with Longwin. Their business acumen and engineering proficiency ensured minimal changes to promised delivery schedules. Since then, our partnership has blossomed into a long-term, dependable business relationship. I confidently endorse Longwin for their exceptional service and reliability in meeting our touch screen needs.
Application
SMART PAYMENT
We offer a wide range of Smart Payment services, including:
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Digital Signage
We offer a wide range of Digital Signage services, including:
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Charging Station
We offer a wide range of Charging Station services, including:
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Appliance
We offer a wide range of Appliance services, including:
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Smart Home And Building
We offer a wide range of Smart Home services, including:
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Medical And Healthcare
We offer a wide range of Appliance services, including:
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Entertainment
We offer a wide range of Entertainment services, including:
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Industrial 4.0
We offer a wide range of Industrial 4.0 services, including:
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Automotive
We offer a wide range of Automotive services, including:
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ENTERTAINMENT
We offer a wide range of Entertainment services:
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