Construction works  Praise fan

{"cid":"70830","pid":"17280590","pimg_url":"\/\/img1.tradegrowthhub.com\/83\/22\/e9b77425df20\/product\/51704865_s-w400xh400.jpg","name":"Construction Work Breeding Type Negative Pressure Fan High Power Animal Husbandry Exhaust Fan Greenhouse Farm Plant Greenhouse Factory Greenhouse Pig Farm Hammer Exhaust Fan","attrs":{"Price":"Negotiable","MOQ":"5 Sets","Delivery Time":"Negotiable","Brand":"big Herdsman"}}

{"cid":"70830","pid":"17280560","pimg_url":"\/\/img1.tradegrowthhub.com\/83\/22\/e9b77425df20\/product\/51704720_s-w400xh400.jpg","name":"Exhaust Wind Roof Fan No Power Roof Fan, Factory Breeding Farming Exhaust Ventilation Fan","attrs":{"Price":"$15.00(10 - 99 Sets) $7.00(>=100 Sets)","MOQ":"10 Sets","Delivery Time":"Negotiable","Brand":"big herdsman"}}

{"cid":"70830","pid":"17280532","pimg_url":"\/\/img1.tradegrowthhub.com\/83\/22\/e9b77425df20\/product\/51704585_s-w400xh400.jpg","name":"Building Material Shops Industrial Wall Mounted Hammer Type Heavy Duty Ventilation System Negative Pressure Exhaust Fan For Sale","attrs":{"Price":"$146.30(12 - 119 Sets) $104.50(120 - 11999 Sets) $38.00(>=12000 Sets)","MOQ":"12 Sets","Delivery Time":"Negotiable","Brand":"big Herdsman"}}

{"cid":"70830","pid":"17280525","pimg_url":"\/\/img1.tradegrowthhub.com\/83\/22\/e9b77425df20\/product\/51704437_s-w400xh400.jpg","name":"Construction Work Breeding Factory Greenhouse Chicken Pig Farm Barn Fan Dairy Farm Ventilation Fan 6 Blades Barn Exhaust Fan","attrs":{"Price":"$146.30(12 - 119 Sets) $104.50(120 - 11999 Sets) $38.00(>=12000 Sets)","MOQ":"12 Sets","Delivery Time":"Negotiable","Brand":"big Herdsman"}}

{"cid":"70830","pid":"17280510","pimg_url":"\/\/img1.tradegrowthhub.com\/83\/22\/e9b77425df20\/product\/51704167_s-w400xh400.jpg","name":"Construction Works Breeding Factory Greenhouse Chicken Pig Farm Cattle Fan Wholesale Poultry House Cattle Shed Ventilation Exhaust Fan","attrs":{"Price":"$146.30(12 - 119 Sets) $104.50(120 - 11999 Sets) $38.00(>=12000 Sets)","MOQ":"12 Sets","Delivery Time":"Negotiable","Brand":"big Herdsman"}}

{"cid":"70830","pid":"17280497","pimg_url":"\/\/img1.tradegrowthhub.com\/83\/22\/e9b77425df20\/product\/51704437_s-w400xh400.jpg","name":"Construction Labor Breeding Factory Greenhouse Chicken Pig Farm Ventilation Axial Exhaust Fan For Cow\/Cattle Barns","attrs":{"Price":"$146.30(12 - 119 Sets) $104.50(120 - 11999 Sets) $38.00(>=12000 Sets)","MOQ":"12 Sets","Delivery Time":"Negotiable","Brand":"big Herdsman"}}

{"cid":"70830","pid":"17280484","pimg_url":"\/\/img1.tradegrowthhub.com\/83\/22\/e9b77425df20\/product\/51704381_s-w400xh400.jpg","name":"Construction Work Breeding Factory Greenhouse Chicken Pig Farm Ventilation System Cow House Exhaust Fan \/ Dairy Farm Exhaust Fan","attrs":{"Price":"$146.30(12 - 119 Sets) $104.50(120 - 11999 Sets) $38.00(>=12000 Sets)","MOQ":"12 Sets","Delivery Time":"Negotiable","Brand":"big Herdsman"}}

{"cid":"70830","pid":"17280463","pimg_url":"\/\/img1.tradegrowthhub.com\/83\/22\/e9b77425df20\/product\/51704296_s-w400xh400.jpg","name":"Construction Work Breeding Factory Greenhouse Chicken Pig Farm Hammer Fan Galvanized Box Fan For Poultry Farm Greenhouse Workshop","attrs":{"Price":"$146.30(12 - 119 Sets) $104.50(120 - 11999 Sets) $38.00(>=12000 Sets)","MOQ":"12 Sets","Delivery Time":"Negotiable","Brand":"big Herdsman"}}

{"cid":"70830","pid":"17280432","pimg_url":"\/\/img1.tradegrowthhub.com\/83\/22\/e9b77425df20\/product\/51704167_s-w400xh400.jpg","name":"Construction Work Breeding Plant Greenhouse Chicken Pig Farm Fan 480mm For Heavy Hammer Greenhouse Poultry Farm","attrs":{"Price":"Negotiable","MOQ":"6 Sets","Delivery Time":"Negotiable","Brand":"big Herdsman"}}

{"cid":"70830","pid":"17280409","pimg_url":"\/\/img1.tradegrowthhub.com\/83\/22\/e9b77425df20\/product\/51704060_s-w400xh400.jpg","name":"Construction work breeding factory greenhouse chicken pig farm heavy-hammer greenhouse industrial weight to drop heavy hammer type exhaust fan for poultry farm","attrs":{"Price":"$130.00(10 - 999 Sets) $120.00(1000 - 4999 Sets) $40.00(>=5000 Sets)","MOQ":"10 Sets","Delivery Time":"Negotiable","Brand":"big Herdsman"}}