Water purification means the process of removing undesirable chemicals, biological contaminants, suspended solids, and gases from water. The goal is to produce water that is fit for specific purposes. Most water is purified and disinfected for human consumption, but water purification may also be carried out for a variety of other purposes, including medical, pharmacological, chemical, and industrial applications. The history of water purification includes a wide variety of methods. The methods used include physical processes such as filtration, sedimentation, and distillation; biological processes such as slow sand filters or biologically active carbon; chemical processes such as flocculation and chlorination; and the use of electromagnetic radiation such as ultraviolet light. · aluminum chloride · Sodium chloride · Chromium(III) chloride · potassium iodide · permethrin · Povidone-iodine · Influenza vaccine · coal tar · Hand washing
Shandong Levao is a professional sales department for exporting all kinds of household and commercial water filters.
Behind it is a high-tech water treatment enterprise, founded in 2006, which is engaged in the design, manufacture, sale, installation and after-sale service for water purification equipments. Strict quality control is executed in all aspects of operation to meet the high standard of customers.
Our products have been sold to more than 30 countries, the main market are mostly distributed in southeast and Eastern Asia,Mid East,Southern and Northern Europe,South America and Africa.With high quality products, excellent service and good reputation, we have won a great support from customers all around the world.
Heal Force integrates R&D, manufacturing, sales, and service, focusing on providing you with comprehensive medical and laboratory solutions. Heal Force Instrument (Shanghai) Co., Ltd. is the sales and operation center of the group. After 30 years of continuous innovation and rapid development, the group has gradually achieved a qualitative leap from trading to diversified development. The group includes professional fields such as medical treatment, health care and laboratories, and continues to derive various mature product lines, which have reached the international advanced level. The self-owned brand "Heal Force" is well-known in the industry. There are multiple product lines of OR operating room series, ICU severe anesthesia series, Maternal&Infant perinatal product series, Rehabilitation medical series, Laboratory life science instrument series, Healthcare home health products.
Heal Force has a number of professional equipment R&D and production plants with more than 1,000 employees, integrating R&D, manufacturing, sales and service, and its products are distributed in more than 100 countries and regions around the world. With excellent talents and leading technology, Heal Force provides better technical support and perfect customer service to domestic and foreign customers.
For thirty years, Heal Force has continued to innovate and strive to become a market leader. Our products are distributed in more than 100 countries. To provide customers and suppliers with better services and become a better long-term partner is our constant goal.
In order to provide high-quality, trustworthy products and professional services to the medical and scientific fields, for decades, in addition to continuous improvements in marketing and services, Heal Force has been making unremitting efforts to optimize supply chain management and production processes.
We have a professional quality control system and a highly integrated production model. Based on the identification of customer needs, we strictly implement standardized operating procedures, accurately use operating tools, standardized operating methods and production records, and control each production in accordance with operating standards In the link of inspection and inspection, real-time quality measurement and supervision and inspection are carried out to control product quality and make it meet the quality technical requirements.