faq

Our company is located in Suzhou City,close to Shanghai.It's a 1.5-hour drive from PVG Airport.

We are manufacturers.We focus on cleanroom projects,air showers,FFUs,through boxes,dosing rooms,laminar flow hoods and benches, AHUs, and sealed doors and windows.

If your cleanroom project includes AHU,the delivery time is 35 days.If you purchase goods without an AHU,the delivery time is 10 days.

Our warranty period is two years after the completion of the project.During the warranty period,if there are any problems,we will replace it.If you can't handle it,we will send an engineer to solve it for free.

Yes,we can offer documentaries of DQ,IQ,OQ and PQ.Still fat&Sitting.Product operation manual,maintenance guide and a complete set of cleanroom drawings.

We have a complete technical team consisting of 12 senior cleanroom and HVAC engineers to provide you with technical support.We have completed  over 2100 cleanroom projects in China and overseas.Such as Japan,Indonesia,Thailand,Bangladesh,India,North Macedonia,Saudi Arabia,Yemen,Russia,Moldova,Switzerland,Norway,the United Kingdom,Spain,France,Belgium,Kuwait,Tunisia,Mauritius,Sri Lanka,Mongolia, Philippines,Nepal,Sudan,Somaliland,Australia,New Zealand,Canada,Algeria,Egypt,Singapore,and the United States.