In 2008, Guangzhou Double One Meteorological Equipment Company transformed from Guangzhou 11th Rubber Factory which had own over 52 year experiences of manufacturing Weather Balloon by its advanced technology, technical backbone etc. After Transformed structure of Company, Guangzhou Double One Meteorological Balloon upgrades its product technology and employs more technical employees for making sure long term development. Since beginning of run our enterprise, Guangzhou Double One always focuses on our employee’s welfare. We believe in the principle that is the best products are manufactured by our positive labor forces. That is the reason why we built up the beautiful and comfortable environment for our employees. Guangzhou Double One Meteorological Equipment Company have owned ISO9001:2000 quality control system and China military system authentication qualification. We implement these two standards strictly in our every manufacturing process, with our advanced technology and rich experiences. We ensure every meteorological product that we manufactured meet our customers high standard requirement. Guangzhou Double One Meteorological Equipment Company is one of the only two manufacturers which own qualification to provide meteorological equipment to China National Meteorological Department and China Military. We also do export our meteorological balloon to worldwide, such as South Asian, Russian, African, Paristan etc. The Research and development team of Guangzhou Double One keeps paying their efforts on improving our product output and developing new product. Currently our meteorological balloon specification range is from 10gr to 1600gr. We also can accept customers’ special requirement order. We believe our products can satisfy customers need. Do not hesitate to contact us for more detail, and we are pleasure to welcome you to visit our enterprise.</p>