Mingqi Anti-Static Technology (Dongguan) Co., Ltd. is one of the leading manufacturers and suppliers of height adjustable cleanroom chair in China. If you're going to buy bulk advanced height adjustable cleanroom chair, welcome to get free sample from our factory. All customized products are with high quality and competitive price. Also, 1 year warranty is available.
Designed for ISO Class 1–5 cleanrooms, this height adjustable cleanroom chair is built around one core goal: keep particle shedding to an absolute minimum. The seamless PU-molded body means no crevices for dust to hide, and the non-porous surface stands up to harsh chemical sterilants without breaking down. Static dissipation is reliable and consistent-so you get both contamination control and ESD protection where it matters most. It's already in use on semiconductor and pharmaceutical production lines, and meets the cleanliness requirements those industries demand.
Specifications at a Glance
|
Parameter |
Specification |
|
Minimum seat height |
445 mm (17.5 in) |
|
Maximum seat height |
578 mm (22.75 in) |
|
Lifting mechanism |
Pneumatic gas spring |
|
Max workbench height compatibility |
787 mm (31 in) |
|
Seat tilt range |
Forward 8° / Backward 3° (lockable) |
|
Backrest tilt |
Lockable at multiple angles |
|
360° swivel |
Yes |
What Stands Out
- Anti-static PU/PVC leather cover – surface resistance at 10⁹ Ω.
- Height range can be extended from 440 mm up to 850 mm on request-no oil/gas lever required, just a simple adjustment.
- Five-star base with wear-resistant, one-step electroplating that holds up to daily use.
- Casters (goblet style) come with a conductive metal chain for static grounding, and volume resistance sits between 10⁷–10⁸ Ω.

Built with Real-World Use in Mind
We don't just assemble parts-we build chairs that have to survive long shifts, back-to-back production schedules, and sometimes 24/7 operations. That's why every step of manufacturing gets the same attention:
- We pick materials that won't give out after six months.
- Production processes are repeatable and tightly controlled.
- Structural integrity is tested, not assumed.
- And we keep tweaking designs based on what actually works on the floor.


Why Customers Keep Coming Back to Mingqi
Comfort isn't a bonus-it's a requirement when people are seated for hours at a time. Mingqi chairs are shaped to fit real bodies, not averages. Over the years, we've learned that one size never fits all: our lineup covers everyone from petite operators to workers over 500 lbs, each with the right support and adjustment range for their station. It's not just about meeting specs-it's about making sure the person in the chair can stay focused and comfortable all day.
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Quick Answers to Common Questions
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