Meida solar energy industrical co., ltd , founded in 1996, with more than 1000 professional workers , has an annual manufacturing capability of 20, 000 ton of high boron silicon glass tubes . 8 million vacuum heat collection tubes and 500, 000 solar water heaters . All component are produced in house . Our products were awarded Solar Keymark, CE, ISO certificates and we provide 3 years warranty . Further more the delivery time we only take 57 days .We`re one of the 10 biggest and well-known professional manufacturer of solar water heater in china , located in Haining City Zhejiang Province .It`s only 1 hour train ride from Shanghai to our factory , welcome you to visit our factory !