Telephone：0373-8654999/8967222/8654888
Fax：0373-8967288
Mobile phone：13839088028
Website：www.hngeeryl.com
Mailbox：hngeeryl@163.com
Address：North Industrial Zone, dingluan Town, Changyuan City, Henan Province
Disposable use of negative pressure drainage device
Type specification:
500ml、1000ml、1500ml、2000ml、3000ml
Structural composition:
The negative pressure drainage device is composed of a drainage storage device,an external drainage connecting tube, a plug, a regulator and a cone-shaped joint.
