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At Longdai, we are committed to ensuring that all your questions find the answers they deserve. Whether your inquiries pertain to Longdai itself or the fascinating world of machines, our dedicated team is here to provide you with the information you seek.
Yi xing City, Wu xi City, Jiangsu Province, is located in the famous city of environmental protection equipment, specializing in the production of screw press sludge dewatering machines. It is very close to Shanghai and only takes less than 2 hours to drive. Welcome to our store.
Please provide the flow rate, solid content, and sludge type, or click on the "Contact" icon to directly contact us. We can help you choose the model.
Our product line: sludge dewatering series (spiral sludge dewatering machine,horizontal screw centrifuge), sludge scraper series (non-metallic chain scraper, reciprocating scraper), air flotation machine series (DAF), filter series (activated carbon filter, fiber rotary filter), reverse osmosis system (industrial reverse osmosis equipment), Grille series (Bar screen ), other water treatment series (MBR integration, screw conveyor, inclined tube sedimentation tank, MBBR medium, disc diffuser)
We are both a manufacturing company and a trading company. We have over 15 years of experience in the manufacturing and engineering services of sewage treatment equipment.
Trusted Clients
We support sea, land, and air transportation, and the shipping schedule may vary depending on the shipping method.
T/T, L/C, D/P, D/A, Unionpay,Paypal, Cash,etc;The specific payment method can be negotiated based on customer needs.
Under normal circumstances, within 20 days after the advance payment is received, the specific decision will be based on the equipment situation.
One year after the arrival of the goods. During the warranty period, if the equipment is damaged due to non human factors, we will send the damaged parts free of charge.
Video technical support, online video support, spare parts, on-site maintenance and repair services。
1、Our company has over 20 years of professional production experience.
2、We have collaborated with over 800 clients both domestically and internationally, covering Fortune 500 companies, state-owned enterprises, listed companies, and exporting to nearly 60 countries. We have over 60 patents and certificates such as CE, ISO9001, SGS, etc.
Get A Free Consultation With Us
Longdai is dedicated to providing exceptional services in the field of wastewater treatment machinery. Our team of experienced professionals specializes in offering customized solutions to meet your specific needs. We supply a wide range of high-quality equipment, handle installation and commissioning, and provide comprehensive after-sales support to ensure optimal performance and longevity of your wastewater treatment systems. Contact us today for a free consultation and discover how Longdai can assist you in achieving efficient and effective wastewater treatment solutions.
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Customers from Belarus visited our factory.
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