Pass box is used to transfer goods between rooms of different clean levels of clean room.

is a kind of assistant equipment installed between the area which has different clean levels of clean room, is mainly used to transfer goods. It can reduce times of opening door, prevent the air convection between different rooms and minimize the pollution extent.

BIOBASE group, founded in 1999 and been through high and stable development for 16 years, who is now with revenues of one hundred million, 1200 employees in China and abroad offices, 22.4 acres land industry parks and 20000 square meters production base.

The products we manufacture extends to most of the laboratory items and scientific analytical equipments. Our mission is to enable our customers to make the world healthier, cleaner and safer.

BIOBASE group invests in science and technology research, aim to keep impoving products performance and quality as well as develop new products to meet customers wide requirement.

We satisfy our customers by offering comprehensive support, purchase convenience and we are ready to serves more and more BIOBASE users.

BIOBASE group, serving global distributors and its loyal end users, is becoming one of the most important scientific services supplier.