Hangzhou Ultrafiltration Industrial Co., Ltd. has a 20-year development history, founded in 1999, located on the beautiful West Lake. It is a group enterprise with a unique operating system in the domestic compressed gas purification and industrial gas purification and separation industry, and also a provincial-level high-tech enterprise in compressed air purification equipment. The company has an independent research and development, production, sales, and comprehensive after-sales service system. The company has more than 100 high-quality employees and has established a product technology research and development center with 6 senior fluid equipment engineers, 7 undergraduate students, more than 10 college students, 7 technical backbones in the product manufacturing center, more than 10 product business centers, and more than 10 after-sales service team centers. The products manufactured by the company have a great influence in domestic and foreign markets and have a reputation for excellent product quality. The company's official website: www.hzclsy.net is located at No. 22 Xianxing Road, Xianlin Street, Yuhang District, Hangzhou City, covering an area of approximately 8750 square meters and a housing area of approximately 7580 square meters. The main products of ultrafiltration purification include: freeze dryer, air dryer, adsorption dryer, micro heat suction dryer, combination dryer, freeze air dryer, (no heat, waste heat, micro heat, blast heat, compression heat) regeneration adsorption dryer, self-cleaning air filter, compressed air oil-water separator, activated carbon filter, steam water separator, compressed air condenser, aftercooler and other high-precision filters of multiple specifications (FC level, FA level, FT level, FH level, FQ level, FM level, FZ level, FG level, WS high-efficiency cyclone air-water separator, etc.). According to user needs, we can provide air cooling, water cooling, standard, fluorine free, high temperature, instrument, microcontroller, programmable, PLC control, frequency conversion and other products. Compressed air purification equipment with various types and characteristics such as control, high pressure, explosion-proof, etc. Product pressure dew point range- 20 ℃~-70 ℃, processing capacity: 1-550Nm3/min, outlet oil content: 10PPM~0.001PPM. Outlet dust particle size: 3um~0.01 um. Our company's products cover all fields of removing various harmful impurities from compressed air and purifying industrial gases. We are also one of the leading companies in the industry in terms of technological innovation and large-scale operation. The products are widely used in industries such as mechanical power, automobile manufacturing, electronics, shipbuilding, aerospace, petrochemicals, food manufacturing, pharmaceuticals, textiles, chemical fibers, papermaking, tobacco, electricity, environmental engineering, etc. The products are sold well in various provinces and cities across the country and have been exported in complete sets to Southeast Asia, Africa, and Europe, including France, Australia, Iran, India, Pakistan, Indonesia, Vietnam, etc. So far, we have obtained over 20 product patent qualifications, as well as production license certification and ISO9001-2000 quality system certification, in order to better provide our customers with the highest quality products and the most comprehensive pre-sales and after-sales services. Company Honors: In 2006, it won the Silver Award at the 3rd International Fluid Machinery Exhibition. At the same time, the CLRD-6 model won the Silver Award for Environmentally Friendly Refrigerated Drying Machine. In 2008, it was rated as a high-tech enterprise in Hangzhou by the Hangzhou Science and Technology Bureau. In 2009, the company's annual output value exceeded 100 million yuan for the first time. Ultrafiltration purification has offices and sales centers in several major cities across the country, including Beijing, Shenyang, Changchun, Harbin, Shijiazhuang, Baotou, Xi'an, Jiuquan, Zhengzhou, Urumqi, Chongqing, Nanjing, Wuhan, Kunming, Qingdao, Taiyuan, Changsha, Chengdu, Nanchang, Liuzhou, and other places. Our company has established an ultrafiltration purification network that integrates development, production, marketing, consulting, and service. Hangzhou Ultrafiltration Industrial Co., Ltd. adheres to the corporate spirit of "integrity, excellence, service, and win-win", with advanced design concepts, high-quality products, stable quality, and prompt service, to ensure that after-sales service meets your satisfaction and recognition. We promise that: 1. Our after-sales service work is undertaken by our company's after-sales service center: 1. The after-sales service center provides users with 24/7 service, with people on duty during holidays and Sundays. The service hotline is open 24 hours a day, 0571-56265873, fax 0571-89081229, and the phone number of the person in charge of the after-sales service department, 182-6806-8175. When we receive a fault repair call, we guarantee to provide you with high-quality service as soon as possible, respond to the call within 4 hours to solve the problem, and within 24 hours. Solve problems internally or provide solutions. 2. During use, our company will conduct regular phone follow ups to understand the usage of the equipment. And provide technical support services to users to ensure that the product maintains good working conditions and performance. 2、 The quality commitment is as follows: 1. Our company has established a quality assurance system in accordance with the ISO9001 quality assurance mode, and has written a quality manual and related procedural documents. In the manufacturing of equipment, our company will strictly follow the requirements of the quality manual procedural documents and national standards, and keep various quality records for inspection. At the time of delivery, product certificates, user manuals, etc. will be sent with the goods. 2. Our company guarantees to produce equipment according to the technical performance requirements provided by the user. All products provided by our company can pass the inspection of authoritative institutions and fully meet the design requirements. 3. Our company guarantees that all products fully comply with national quality requirements. For products manufactured by our company, if there are any manufacturing quality problems under normal operating conditions during the warranty period, we guarantee to dispatch technical personnel to the site within 24 hours after receiving notification from the user or if the problem cannot be solved by phone. If it is confirmed that it is our company's responsibility, our company will unconditionally provide free repair or replace the equipment if the repair fails. 4. The product quality assurance period is 12 months.