14 Years Of Industry Experience
300000 Square Meters Of Factory
Professional R&D Team
Fast Delivery
Fully Certificates: CSA, NAFS, AS2047, PHI, and ISO9001
14 years Of Industry Experience
300000 Square Meters Of Factory
Professional R&D Team
Fast Delivery
Fully Certificates: CAS, NAFS, AS2047, PHI, and ISO9001
Craftsmanship and aesthetics, high-performance door and window experience

About us - Gwint Door and Window Technology (Shandong) Co., Ltd

Gwint Window & Door Technology (Shandong) Co.,Ltd. is an established manufacturer of customized windows, doors, sunrooms and curtain walls in China established in 2014 as a subsidiary of Shandong Huajian Aluminum Group Co. Our company is equipped with Germany Elumatec CNC machines and other advanced automatic equipment that provides us with the ability to consistently provide quality-assured products certified with ISO 9001 quality control system and PHI certificate and CSA Certification. Our products are exported to and well-loved in the USA, Canada, UK, France, Japan, Russia, South Korea, Brazil, Singapore, Malaysia, Australia, and more. With a large factory area of 300,000 square meters, over 80,000 square meters of workshop space as well as 400 highly-skilled employees and 30 R&D engineers, the company's annual production capacity is at 1 million square meters.

GWINT: Providing Comfort all Year Long

Gwint Doors and Windows integrates fine processing, training guidance, and industry incubation, widely serving the home decoration retail market and regional partners, providing them with comprehensive one-stop services such as retail guidance, technical support, and after-sales installation. The company has a large experiential display center that showcases the full range of "Gwint" system doors and windows, passive doors and windows, drift windows, sunlight rooms, and curtain wall products in all scenarios to meet customers' product experience and selection needs.

Our Projects Cases

Our products are exported to and well-loved in the USA, Canada, UK, France, Japan, Russia, South Korea, Brazil, Singapore,Malaysia, Australia, and more.

Chris, Willington, New Zenland

Your windows and doors are Good. They were very well manufactured and Packaged. The windows and doors are very cool!

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Aluminum window suppliers New Zenland Aluminum window suppliers New Zenland
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Andy

We received samples quickly and efficiently. They were packed very well for shipping.
The window quality is perfect and we will be working with them to quote our project soon.

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Chris, Willington, New Zenland

Your windows and doors are Good. They were very well manufactured and Packaged. The windows and doors are very cool!

READ MORE
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Aluminum windows and doors manufacturer Gwint

GWINT:300000 SQM
Production Bases

Our company is equipped with Germany Elumatec CNC machines and other advanced automatic equipment that provides us with the ability to consistently provide quality-assured products certified with ISO 9001 quality control system and PHI certificate and CSA Certification. Our products are exported to and well-loved in the USA, Canada, UK, France, Japan, Russia, South Korea, Brazil, Singapore, Malaysia, Australia, and more. With a large factory area of 300,000 square meters, over 8,000 square meters of workshop space as well as 400 highly-skilled employees and 30 R&D engineers, the company's annual production capacity is at 1 million square meters.
We take pride in our business philosophy of " continuous improvement and the pursuit of excellence", and are dedicated to producing the highest quality products, creating comfortable living spaces and building a better future with our clients.

Aluminum window suppliers
Aluminum windows factory
Aluminum doors manufacturer
Aluminum doors supplier
Aluminum windows certificates

PRODUCT TESTING
CERTIFICATION

0 + The plant covers an area of more than 400 mu
0 + More than 700 employees
0 Plant area 80000 square meters
Our company is equipped with Germany Elumatec CNC machines and other advanced automatic equipment that provides us with the ability to consistently provide quality-assured products certified with ISO 9001 quality control system and PHI certificate and CSA Certification.

Expect Cooperation With GWINT?

Our company is equipped with Germany Elumatec CNC machines and other advanced automatic equipment that provides us with the ability to consistently provide quality-assured products certified with ISO 9001 quality control system and PHI certificate and CSA Certification. Our products are exported to and well-loved in the USA, Canada, UK, France, Japan, Russia, South Korea, Brazil, Singapore, Malaysia, Australia, and more. With a large factory area of 300,000 square meters, over 8,000 square meters of workshop space as well as 400 highly-skilled employees and 30 R&D engineers, the company's annual production capacity is at 1 million square meters.

FAQ

  • 1. Where is your factory located?

    We are located in the aluminum capital- Linqu of Shandong Province, China.

  • 2. What kind of window materials do you offer?

    Gwint mainly do thermal break aluminum frame windows and doors.

  • 3. What's the delivery time?

    The producing time is 20-30 working days after receiving the deposit.

  • 4. Can we have the sample before order ?

    Sure .We offer free samples, but the shipping freight is paid by you.

  • 5. Can customers order different models and colors in one order?

    Yes , the order can mix different colors and models as requested.

  • 6. What's the MOQ?

    We do not have a fixed MOQ , based on the budget of the customers.

  • 7. Can you make the door according to our drawing?

    Yes. You need to send us drawing( better in CAD or PS format). Then we can check if we can produce or not.

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