Qingzhou days the Machinery Co., Ltd. is a high-tech enterprise, specializing in the production of ventilation and cooling equipment, and provide sales and service for one, plan to provide ventilation and cooling design and installation of large-scale professional company. Mainly produces suction fan, galvanized fan, FRP suction fan, curtain, air cooler, environmental air conditioning, exhaust fans, exhaust fans and other ventilation and cooling products, the company's products have been awarded the Ministry of Construction, Quality and Technical Supervision, China FRP Industry Association awards, to get the trust of customers around the country, especially in the plant cooling dust, remove air odor, improve air quality and other aspects. The company is "working hard, striving for excellence" for the entrepreneurial spirit, "customer-centric, relying on high-tech innovation, the introduction of high efficiency, energy saving, environmental quality, contributing to society" for the corporate philosophy, customer satisfaction. Tenway people willing to advanced technology, quality products, reasonable prices, improve service, dedication and cooperation between Chinese and foreign friends, create brilliant. 1. Product quality assurance system design, manufacture, assembly, testing and related process strictly implement ISO9001 / 14001 international standard management system. 2. Qingzhou days the production of ventilation and cooling equipment and special products shall be in accordance with national and industry standards for the design, manufacture and testing, and can develop special products according to the user's requirements, to meet customer needs. Pre-sale services Qingzhou Tenway have the most comprehensive and professional technical team, according to the user's requirements for technical discussions and exchanges on the product category, structure, performance, technical specifications, product selection and other, non-standard product design, troubleshooting and Analysis and Prediction of early technical common faults. Innovation as important as the sale of services intentions attentive service and product technology, quality products with excellent service, in order to truly reflect the Qingzhou days the brand advantage. In the process of cooperation, abide by the contract, quality and timely supply, keep in touch with the user communication. During the installation or use of the product, which provides free access to product performance, installation, troubleshooting and maintenance and other aspects of training and guidance. Special or custom-specific products, professional and technical personnel can be assigned to visit the site services. Qingzhou day exchange service user files and improve the implementation of full-service system, each user is assigned a professional project manager for the entire free technical advice, installation guide, tracking services and related consulting services, allowing users to truly appreciate the advantages of professional services . 1. Qingzhou days the products offered from the date of delivery, under normal use, the warranty period is 12 months, during the warranty period, confirmed belong to manufacturing defects resulting affect the use of the product, will be implemented Warranty Services. 2. User in the transport, handling, storage, disassemble the product or improper maintenance and other causes of damage to the product is not within the scope of the Three Guarantees. In the case of improper use or the warranty period, the company implemented the product lifetime technical service, and only pay for the cost of parts. 3. Users found the product quality problems or service complaints we receive user correspondence, according to a close far away, the city town two hours to reach the scene, outside the region to ensure that in case of major problems in 24 hours to reply promptly rushed to the scene and solve to ensure that users achieve satisfaction. 4. The Company is committed to providing the best prices and maintenance services quickly after the warranty expires, and the buyer should require the buyer to send technical personnel to the scene to conduct technical services. 5. Company adequate supply, variety, rich accessories, emergency plans and strict measures that can be solved in time user temporary emergency needs. 6. Product use, users of the product quality, performance, or other constructive feedback to improve other aspects of the proposal, Qingzhou Tenway will actively adopt and improve in order to further improve product quality, and better return users.