FAQ

Before Sales Service >>>

We provide detailed images and technical drawings of our products for your review and verification.

Absolutely. Please reach out to the LikeFilter team for sample details, and we will promptly arrange it for you.

Yes, we do. LikeFilter specializes in both OEM and ODM services. You’re encouraged to share your custom product requirements with us. We’re committed to supporting you in achieving satisfactory outcomes.

We maintain rigorous quality control by conforming to industry benchmarks and employing high-quality materials in our manufacturing processes. Additionally, we conduct thorough inspections at every production stage. Transparency is a key aspect of our service, ensuring our clients have complete insight into the process. No product is dispatched until it receives our customer’s approval, guaranteeing that the final product precisely matches their specifications and expectations. Your contentment is our highest concern.

Our technical team will devise a tailored solution along with suitable products based on your specific project requirements.

For our standard product range, LikeFilter’s production timeline typically ranges from 10~20 days.

However, for customized product inquiries, we recommend you reach out to LikeFilter team for precise scheduling and personalized assistance.

After Sales Service >>>

Our team will maintain regular communication with you, providing timely updates on bulk production and shipment/delivery statuses.

We provide an installation guide for each product, along with additional technical support, to ensure seamless and accurate installation.

Our technical and sales team are available 24/7 to address any product concerns. You can reach us directly at +86-13971513891 or email sales@likefilter.com.

Yes, LikeFilter offers a comprehensive warranty policy for our products. Generally, our warranties include a minimum of a one-year period for filter cartridges and an extended two-year period for filter housings, ensuring your investment is protected.

Other Questions >>>

Industrial water treatment specifically refers to the use or discharge of water in industrial processes. Depending on a company’s production conditions, water quality is adjusted using physical, chemical, biological, or combined technologies to meet the required standards for usage or discharge. The water quality requirements vary significantly among different enterprises, and there is no universal approach or principle that can treat all water to the desired standard. Therefore, it is essential to adopt tailored and targeted methods, singly or in combination, to address water treatment as per specific circumstances.

The process of wastewater treatment typically involves a sequence from coarse treatment to fine treatment. Initially, it focuses on the removal of a large volume of easily eliminable impurities, using methods such as adsorption, filtration, coagulation, flotation, and others. Subsequently, it proceeds to the fine treatment phase, which involves designing specific treatment methods based on the particular water quality, such as membrane separation, anaerobic fermentation, superoxidation, and more.

Seawater desalination is the process of removing salt and impurities from seawater to produce clean, fresh water suitable for various uses, such as drinking, irrigation, and industrial applications. It is a critical solution for addressing water scarcity in regions with limited access to traditional sources of freshwater, particularly in arid coastal areas.

Pre-filtration, Microfiltration (MF) , Ultrafiltration (UF), Reverse Osmosis (RO), Media Filters, Chemical Pretreatment

A Reverse Osmosis (RO) system is a water purification technology that employs a semipermeable membrane to remove a wide range of impurities, including salts, minerals, and contaminants, from water. It is widely used for seawater desalination, as well as purifying freshwater sources, producing high-quality, clean drinking water, and in various industrial applications.

Ultrapure water also called UP water, refers to water with a resistivity of 18 MΩ*cm at 25°C. This type of water is devoid of bacteria, viruses, organic compounds like chlorinated dioxins, and other impurities, in addition to lacking trace mineral elements essential for the human body. It is utilized in the manufacturing processes of ultrapure materials such as semiconductor components, nanoscale ceramic materials, etc., through techniques like distillation, deionization, reverse osmosis, or other suitable advanced precision methods.

Industrial water has higher water quality requirements and contains fewer impurities compared to circulating water. Therefore, it is primarily used as cooling water for auxiliary machine bearings, such as feedwater pumps, condensate pumps, and fans.

Circulating water, on the other hand, has relatively poorer water quality and is mainly employed as cooling water for condensers. Additionally, a portion of it is diverted from the condenser to cool auxiliary equipment motors, oil coolers, and generator air coolers. Industrial water is part of an open-loop circulation system, flowing directly from the industrial water pool to the end-users and then returning to the cooling tower. In contrast, circulating water operates within a closed-loop system and requires makeup water to compensate for evaporative losses.

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Our sales manager Mr. Augus will contact you within 24h, please pay attention to the email with the suffix “@likefilter.com”.