National Lung rolling machine maintenance: 1, before and during use, the brake system must be on oil. 2, rolling machine during use, buy greenhouses rolling machine, straws easy road, should be self-adjusting. 3, during or stop using the rolling machines, the manufacturers of rolling machine maintenance, for wearing parts inspection, maintenance or replacement. 4, rolling machine After use, dry place to park. 5, rolling machine used again, the body oil replaced. In the depths of winter sunlight greenhouse production process, per one thousand square meters of greenhouse curtain of Man takes 1.5 hours, while rolling machine just five minutes or so, before the sun goes down, artificial curtain required to put about 1 hour, thereby see come a day when starting with rolling machines put curtains, greenhouses rolling machine parts, than the manual save nearly 2 hours. While extending the indoor illumination valuable time, greenhouses rolling machine, increase the photosynthesis time. In addition, Side greenhouses rolling machine, rolling machine to use greenhouses straws, cotton curtain protection, extended the straws, cotton curtain of life, both to reduce production costs, while overall since its release, its wind also greatly enhanced. Greenhouse rolling machines, greenhouse shutter accessories, country Lung vegetables (quality businessmen) are provided by Lan Ling County State Lung vegetables Limited. Road Zhiyuan, temper forward. Lan Ling County State Lung vegetables Ltd. (www.guolongxiang.com) aims to become and you win symbiosis, strategic partners to move forward, more determined to become a leafy most influential enterprises, together with you leap, common success!