QGSD series (German) standard cylinders are European light cylinders with compact structure, installation form and size conforming to ISO1552 international standard, with reliable operation, good durability and strong interchangeability. ISO15552 national standard cylinder can be non-standard customized VDMA cylinder non-standard cylinder production

QGXC series small cylinder adopts stainless steel cylinder body, which is flexible, durable and reliable in action. It can be customized for non-standard production.