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Highlighted Companies

Cleanroom Airtight Sliding Door - China

price: contact company for price

This series of door design is according to GMP design and safety requirements.

It is a custom automatic door and design for hospital operating room, hospital ward area, kindergarten.

Select high efficiency brushless DC motor with small size, large power, low noise and long life.

High quality sealing gasket is inlaid around door leaf, close to door sleeve when closed, with good air tightness.

Our website: EZONG

Technical Reference

Normal width of door hole(mm) Single door Double door 1500 ≤ 3000

Normal height of door hole(mm) ≤2100

Door leaf opening angle ≤99%

Motor system Joint venture system Type Option

Kind of choice Sandwich panel Handicraft panel Wall door

Wall thickness (mm) ≥ 50 ≥ 50 ≥ 50

The type of panel Colored GI panel, SUS panel, HPL, Aluminum panel

The type of lock Hidden handle, SUS handle

Controlling type Electric door system


Company Contact:


  • Phone: 86-20-81554508

  • Address: 8053, 5th Floor, Junfeng Business Center, No. 99 Hualei Road, Liwan District, Guangzhou , Guangdong , China

  • Email: Email


Published date: June 11, 2020

  • Business Description: Guangzhou Yizhong Aluminum Industry Co., Ltd. founded in Guangzhou, Guangdong province in 1996 named "SANHE", has been developing for more than 20 years with branches and factories in Foshan, Dongguan, Zhongshan and Taishan.

    Yizhong (E-ZONG) is the most professional and perfect in the clean industry in south China.

    The company integrates R&D, production and sales of clean room aluminum profiles, air-conditioning unit frame aluminum profiles, air diffuser aluminum profiles and clean room doors, medical automatic doors, swing doors, air diffuser and other aluminum products.

    Products are widely used in medical and health, bio-pharmaceutical, food and beverage, cosmetics, machinery and electronics industries.

    The production of its products introduces a full set of CNC machining equipment, and its quality is in a leading position in the same industry.

    Now Yizhong (E-ZONG) is occupying plant area of more than 30,000 square meters, having more than 300 employees.

    Since its establishment, Yizhong (E-ZONG) has obtained the "Appearance Design Patent Certification", "Invention Patent Certification" and "Practical Patent Certification", and has passed the "ISO9001" quality management system certification.

    The company constantly introduces the management mode and production equipment of the leading industry, and always focuses on creating environmental aluminum products and making our products leading the trend of the highest standard.

    Advanced production equipment, scientific process control, and strict quality test have laid a solid foundation for Yizhong (E-ZONG)'s market.

    In the future, Yizhong (E-ZONG) will continue to implement the business strategy of technology, quality and service.

    With innovative technology, excellent quality and service, we will sincerely work together with you all to create brilliant future!

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