about us


Strive to become leader in China's pneumatic industry

Company Profile

BLCH Pneumatic Science and Technology Co. Ltd was founded in August 2004, it is located in the YUEQING economic development industrial zone. The company covers an area of 24000 , having 5 production bases with more than 300 employees. It’s a non-regional enterprise specializing in R&D, production, sales and service maintenance of pneumatic components.

We now provide five series pneumatic products, such as  air source treatment , pneumatic fittings, cylinders, solenoid valves, PU tubes and air guns , nearly 100 models  and  thousands  items to worldwide .we has passed ISO 9001:2015 certification, , ISO 14001:2015 environmental management system certification and CE markig of EU.  Also we are National High-tech Enterprise, National Standards developing organization.


We always take “High Quality” as the most important thing , the key parts are all produced by automatic processing, which effectively guarantees the stable quality of the materials.  we take long time in long-life testing and insist that every single product should be checked and tested before delivery. Meanwhile, “After Service” is our commitment, because we know that the clients will fully understand our responsible attitude and create more and more win-win situation.

In pasted years, we have exported to more than 30 countries and get lots of good feedback. In the future, we expect that we can cooperate with more and more clients and have the chance to be a leading company in the world. We are growing together with you.

BLCH Factory

装配车间 图片_修改尺寸后

F.R.L Assembly Workshop

自动化车间图片 2_副本

Automatic Assembly Workshop


Metal Machining Workshop


F.R.L Assembly Workshop


Automatic Assembly Workshop


Robotic Arms Workshop


F.R.L Testing


Pneumatic Fittings Testing


Pneumatic Products Warehosue