Best Selling 8inch 200mm ECOWATT Large Air Flow Growing Hydroponics Indoor Silent in Line Duct Fan Exhaust

Q: Are you trading company or manufacturer ? A: We are a 10 year manufacturer with more than 200 employees. Q: Why choose us? A: We are one of the first manufacturers for the mixed flow fans in China, and during the last ten years, we have found lots of issues and also solved them. The qualty of our product is very stable and mature. Our factory has gained UL ,Rohs, SAA, SGS, CE CCC and ISO9001:2008 certification. Q: How big is your factory? A: Our factory has 25,000 square meter plant area, with at least 10 production lines, our owned noise testing room and wind tunnel testing room. Q: What is the lead time? A: 25~30days for Hon&Guan brand order normally and 40days or so for OEM order.