ABOUT US

Guangdong Zhanshen Heli Electrical Appliances Co., Ltd combined with R&D , manufacture and
marketing, the main products are accessories of water purification , air purification systems and some
small household appliances .
-- Located in Huizhou city , we have 300 workers and engineers , 10,000 square meter of space where
split into two facotries : amature factory and pump factory , we have mould factory and plastic injection
factory in Shunde ; our Shenzhen factory are manufacturing domestic RO product , TDS meter , faucet ,
housing , filters and other parts ;
--Our designed and manufactured products are used within many different industries including:Water
Treatment and Purification, Biotechnology (Lab water), Medical, Floor Care, Automotive, Beverage, Food
service, RV/Marine, and Alternative Energy (Solar & Fuel Cell). We already obtained many patents in USA,
China , India , Korea and other countries.
--Our booster pump has the widest product range in the industry , covering from domestic and commercial
usage from 50gpd to 1600gpd , we can offer 24V DC ; 48V DC ; 220V AC pump . Our booster pump has
12 series : N - mini pump ; C - mini pump ( 4 chamber ) ; F - mini pump ( 4 chamber ) ; M - small 4 chamber
pump ; S - middle size pump ; L - regular pump ; X - 4 chamber pump ; B - brushless pump ; H - highflow
pump ( 6 chamber ) ;E - highflow small pump ( 5 chamber ) ; Hand pump ; 220V / 110V AC pump ..
-- Our RO water purifiers : mechanical pump RO purifier which no need electric power , 4 stages RO purifier ;
5 stages RO purifier ; DC brushless water delivery pump ; 304 stainless steel faucet ; TDS meter and others.
Foshan Kelicheng Power Supply Technology Co.Ltd. is located in Shunde , Foshan , where is the production
center of Chinese home appliances .
-- Kelicheng was founded in 2013 and has been producing and serving markets for 10 years , with a good
reputation ;
-- Main products :24-300W power adapters and charges , constant current power supplies for Hydrogen
electrolysis cells;
-- Production capacity : annual production of 3 million power supplies , with average delivery time of 10 days ;
-- Technical strength : professional group of middle-aged and yound egineers, EMC/EMI; lightening surge ;
high & low temperature; comprehensive testing equipment; computer-controlle aging cabinet , and various
R&D production , inspection equipments are completed .
-- Comprehensive certificates : obtained CCC ; CQC ; CE ; GS ; ETL ; CB ; BSMI ; PSE ; SAA ; IS09001;
Awarded the title of " High Tech Enterprise In Guangdong Province " ;has more than 10 proprietary patents .
-- Accept clients to develop specialized products and customize personalized products .
E-TECH Electronic Industry CO. Ltd. established in July of 2006 , it is our HongKong financal company of
above 2 companies , focus on finance support , international marketing , EFLOW brand building and so on .
After about 20 years marketing , our EFLOW booster pump and power supply have been selling to 20 plus
countries , such as U.S.A , U.K. , Germany , Italy , Poland , Finland , Greece , Bulgaria , Russia , Malaysia ,
Indonesia , Vietnam ,Thailand , Singapore , Korea , India , Pakistan , Bangladesh , Middle East , Egypt , China.
Our EFLOW brand is registed in many markets including China , India , Russia and Turkey etc. we are enjoying
very good market reputation .