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| Brand Name: HOLLY | Certification: CE Certificate, IOS 9001 |
| Model Number: HLBQ | Minimum Order Quantity: 5Pcs |
| Delivery Time: 20 working days | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Yixing Holly Technology Co., Ltd. [Jiangsu,China] | |
| Verified Supplier | |
| Brand Name: DUBHE | Certification: ISO |
| Model Number: AFT | Place of Origin: Korea |
| Active Surface Area(㎡): 0.15/0.22 | Bubble Size(mm): 1~2 |
| SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: DUBHE | Certification: ISO |
| Model Number: DUDH-12 | Place of Origin: CHINA |
| Design Air Flow Range(Sm³/hr): 2-8 | Service area(㎡): 0.3-1 |
| SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: DUBHE | Certification: ISO |
| Model Number: DUDS | Place of Origin: China |
| Shape: Disc | Material: EPDM |
| SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: DUBHE | Certification: ISO |
| Model Number: DUDS | Place of Origin: China |
| Material: EPDM | Shape: Disc |
| SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: DUBHE | Certification: ISO |
| Model Number: DUDS | Place of Origin: China |
| Air Consumption: 0.2-0.6m3/min | Shape: Disc |
| SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: DUBHE | Certification: ISO |
| Model Number: DUDS | Place of Origin: China |
| Air Consumption: 0.2-0.6m3/min | Hole quantity: 3500~8000 |
| SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: DUBHE | Certification: ISO |
| Model Number: DUDS | Place of Origin: China |
| SOTE(%): 22-59 | Membrane thickness: 2mm |
| SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: HUISEN | Model Number: HS-TA |
| Minimum Order Quantity: 500pcs | Delivery Time: According to the quantity |
| Payment Terms: T/T, Western Union | Place of Origin: China |
| JiangSu HuiSen Environmental Protection Technology Co., Ltd. [China] | |
| Verified Supplier | |
| Brand Name: HUISEN | Model Number: HS-DD |
| Minimum Order Quantity: 100 pcs | Delivery Time: 7-15days |
| Payment Terms: T/T, Western Union | Place of Origin: China |
| JiangSu HuiSen Environmental Protection Technology Co., Ltd. [China] | |
| Verified Supplier | |
| Brand Name: DUBHE | Certification: ISO |
| Model Number: DUDS-12 | Place of Origin: CHINA |
| Design Flow: 2-8m³/hr | Service Area: 0.3-1.0㎡/pcs |
| SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: DUBHE | Certification: ISO |
| Model Number: DUDH-1000 | Place of Origin: CHINA |
| service area(㎡/individual): 1-3 | Water depth(m): 2-6 |
| SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: DUBHE | Certification: ISO |
| Place of Origin: China | Material: PVC, Polyethylene, EPDM, Etc. |
| Features: High Oxygen Transfer Efficiency, Low Maintenance, Etc. | Product Name: Acid Dosing System |
| SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: SSI | Certification: ISO |
| Model Number: ECD | Place of Origin: Korea |
| Membrane Thickness(mm): 2 | Design Flow(m³/hr): 0.5-8.3 |
| SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: DUBHE | Certification: ISO |
| Model Number: DUDH | Place of Origin: China |
| Service Life: ≥5 Years | Material: EPDM |
| SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: HUISEN | Model Number: HS-TA |
| Minimum Order Quantity: 500pcs | Delivery Time: According to the quantity |
| Payment Terms: T/T, Western Union | Place of Origin: China |
| JiangSu HuiSen Environmental Protection Technology Co., Ltd. [China] | |
| Verified Supplier | |
| Brand Name: HOLLY | Certification: ISO9001,CE |
| Model Number: HLBQ | Minimum Order Quantity: 5PCS |
| Delivery Time: According to the order quantity | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Yixing Holly Technology Co., Ltd. [Jiangsu,China] | |
| Active Member | |
| Brand Name: HUISEN | Model Number: HS-TA |
| Minimum Order Quantity: 500pcs | Delivery Time: According to the quantity |
| Payment Terms: T/T, Western Union | Place of Origin: China |
| JiangSu HuiSen Environmental Protection Technology Co., Ltd. [China] | |
| Verified Supplier | |
| Brand Name: HOLLY | Certification: ISO9001,CE |
| Model Number: HLBQ | Minimum Order Quantity: 5PCS |
| Delivery Time: According to the order quantity | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Yixing Holly Technology Co., Ltd. [Jiangsu,China] | |
| Verified Supplier | |
| Brand Name: SSI | Certification: ISO |
| Place of Origin: Korea | Size: 7/9/12inch |
| Features: High Oxygen Transfer Efficiency, Low Maintenance, Etc. | Application: Aeration Wastewater Treatment, Etc. |
| SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD [Shanghai,China] | |
| Verified Supplier | |