NHentrance's High-Speed Zipper Door is designed for rapid, secure, and efficient access in high-traffic industrial environments. Featuring a zipper sealing system, it provides excellent insulation against dust, moisture, and temperature variations. Its durable materials and fast opening speeds help improve workflow efficiency while reducing energy consumption. Ideal for warehouses, cleanrooms, and logistics facilities, NHentrance's Zipper Door is a reliable solution that ensures smooth operation even in the most demanding conditions.

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1. Soft-Start and Stop Technology:
Based on the motor's resistance characteristics, this technology ensures smooth door movement, reduces noise, and minimizes wear and tear during stops, prolonging motor life.

2. Reverse Rebound Technology:
The door quickly reverses direction when encountering an obstacle during closing, reducing impact to less than 3 mm, preventing damage.

3. Collision Recovery Structure:
If the door curtain is accidentally dislodged due to impact, it automatically resets without the need for manual repair or system reset.

4. High-Sensitivity Motor:
The motor system can stop within 10 milliseconds, making it one of the fastest and most responsive systems available.

5. Infrared Safety Protection:
Infrared sensors on both sides of the door detect obstacles, ensuring the door stops and reverses before contact with objects.

6. Wireless Airbag Safety:
When the door is closing, if an object is detected, the door will immediately reverse, preventing accidents and protecting both equipment and personnel.

NHentrance Co., Ltd. specializes in high-performance industrial doors, garage doors, and loading dock systems. With over two decades of expertise, NHentrance operates advanced production facilities in Wuxi and Dongtai, ensuring large-scale output and meeting the demands of global markets.

Our products adhere to stringent European industry standards and have earned prestigious certifications, including the EU CE mark, international SGS, and ISO9001 Quality Management System certification. NHentrance's commitment to quality and innovation has exported its products to over 30 countries and regions, including the European Union, the United States, Canada, France, Australia, Dubai, India, etc.

Serving industries such as manufacturing, logistics, electronics, and food processing, NHentrance delivers tailored solutions designed to meet the diverse needs of its international clients. With a dedicated R&D team, we prioritize advanced engineering, durability, and operational efficiency.

NHentrance's reputation for exceptional quality, competitive pricing, and comprehensive customer support makes us a trusted partner for businesses worldwide, offering reliable, innovative, and certified solutions for industrial applications.