Purified water is water that has been mechanically filtered or processed to remove impurities and make it suitable for use. Distilled water has been the most common form of purified water, but, in recent years, water is more frequently purified by other processes including capacitive deionization, reverse osmosis, carbon filtering, microfiltration, ultrafiltration, ultraviolet oxidation, or electrodeionization. Combinations of a number of these processes have come into use to produce water of such high purity that its trace contaminants are measured in parts per billion (ppb) or parts per trillion (ppt). Purified water has many uses, largely in the production of medications, in science and engineering laboratories and industries, and is produced in a range of purities. It can be produced on site for immediate use or purchased in containers.

Remark: The above flow chart is just an example. For different customers, all the things, like raw water quality, water resources, standards, industry and etc., are almost different. As a result,  each customer has its own design. Please contact us to provide your suitation and requirements, our engineers will design a plan for you according these  information. 

Boiler Feed Water
Power Plants
Cooling Towers
Ion Exchange Pre-treatment
EDI Pre-treatment
Beverage Production and Bottled Water
Safe Drinking Water
Spot Free Product Rinse
Ice Manufacturing
Plating Operations
Laboratory
Metal Finishing
Food and Beverage
Electronics
Rinse Water
Pharmaceutical
Chemical Blending
Mining Industry

Etc. 

Established in 1994, Shandong Gretech Water Treatment Co., Ltd., who is the cooperator of world top 500 companies, is located in Jiaxiang Economic Development Zone, Jining City, Shandong Province, covering areas of more than 40,000 square meters. It has four offices in China, including Beijing office, Shanghai office, Wuhan office and Chongqing office. With the development of international trade, Gretech plans to build abroad offices in Southeast Asia.

Gretech devotes to scientific research, production, sales and service of water treatment products, ceramic membrane, ultrafiltration membrane, sea water desalination equipment and fountain etc.. It is one of the largest enterprises in China water treatment industry and the professional high-tech entity engaging in application and promotion of membrane technique.

Gretech has established long-term technical cooperation relationship with Qinghua University, Nanjing University of Chemical Technology and Shanghai University of Engineering Science etc.. There are 35 experts with professional certification, 62 senior engineers and engineers and 3 laboratories, including raw material analysis room, product analysis room and application room in company with complete experimental facilities and advanced properties.

Insisting on providing high-quality products for customers, our company consistently adheres to high standards and strict requirements to production in accordance with ISO9001 and ISO14001. Depending on high-quality products, considerate service and favorable honor, the business of our company spreads all over the whole country and some of our products have been exported abroad, such as Malaysia, Japan, Nigeria, Thailand, Vietnam and Indonesia etc.

Packing Details : Wooden cases or according to customers' requirements

Delivery Details : Shippment after the balance of payment

1. We are the manufacturer, so competitive price, after-sales service, technical support can be provieded. 

2. Water quality test and analysis of the raw water

3. 100% QC inspection before the shipment

4. Supply of chemicals, filter elements, membranes and other consumable spare parts. 

5. One year equipment warranty

6. Overseas services

Q1:What’s your warranty policy?
A1:The Seller will guarantee the equipment for 12 months since the date of starting installation and adjustment.

Q2: What’s your minimum order quantity?
A2: 1 set or by negotiate with each other.

Q3:What package do you use for the product?
A3: Packed in wooden box or according to the customers' requirements.

Q4: Do you have technical instruction if I buy your product?
A4: Please read the user manual carefully for your reference, we have detail instruction on it. If your problems still can not be solved, welcome to contact us for help.

Q5: What is your overseas service?
A5: We will provide high quality overseas service ,our technical staff will be able to provide you with technical support ,for you personally to overseas assembly and test equipment, if you are in need.

Q6: What are your terms of payment?
A6: We accept T/T, L/C.

Q7:What’s your contact way?
A7:Tel:+86-537-6988002

Q8: I am very satisfied after I read your FAQ, how can I start to purchase my order?
A8:Please click the “send” at the bottom of this page or contact our sales on Trade Mange online!