CHECK valves
- Zhejiang Greenland Refrigeration Equipment Co., Ltd.
- product brand: Greenland
- رقم الكشك：W2B05
- product specification:1/4、3/8、1/2、5/8、3/4、7/8、1-1/8、1-3/8、1-5/8、2-1/8
- product category:Air Conditioning-Central air conditioning plants-
- product introduction:
