Sangle was established in 1987 and has grown into Chinas biggest solar water heater manufacturer. Sangle has a total investment of 2 billion RMB and its annual production reaches 2 million units. Headquarter is in Shandong province, Sangle will build altogether 9 manufacturing bases all over China in the near future, now 5 bases have already been established and put into use. Zhejiang Sangle Digitization solar energy Ltd. is one of them, which covers an area of about 13500 square meters and has a total production of half million units per year..

We specialized in manufacturing all kinds of solar water heaters and solar power home system like vacuum tube solar water heater, compact pressurized solar water heater, split pressurized solar water heater, solar light etc. This year, we have introduced a very advanced production line of flat panel solar water heater from Germany, and now we can also make high quality flat panel solar water heater.

Quality oriented is the core of our company culture, because of the excellent performance of our products and high quality, we have passed many tests and have got many certificates like solar key mark certificate, SABS certificate, CE certificate, SRCC certificate and so on. Now we are also applying for other certificates like CUl, UL, etc.

Our products are exported to all over the world and have gained good reputation. We sincerely welcome all the business friends to cooperate with us.  We will supply you good quality products, best service and high technical support.. If you are interested in us, please dont hesitate to contact us.

• Flat Panel Solar Water Heater
• Stainless Steel Thermosyphon Solar Hot Water
• SABS Solar Geyser
• Copper Coil Solar Water Heater
• High Pressure Solar Water Heater
• Unpressure Solar Water Heater
• Blue Titanium Coating Panel
• Flat Panel Collector
• Super Heat Pipe Collector
• Heat Pipe Collector
• Dia70mm Metal Heat Pipe Solar Collector
• Dia 70mm Metal Direct Flow Tube Collector
• U pipe tube solar collector
• Evacuated tube collector
• Pressurized seperate solar water heater
• Flat Pane Heating System
• Mental Heat Pipe Tube
• Solar Pump Station
• Stainless Steel Pressurized Water Tank
• 5W Solar power light system
• 2W Solar security light system
• 10W Solar Power Home System
• 10W Solar Power System
• 2w Solar Garden Light,solar lighting system
• 10W Solar flood light with PIR sensor
• 10W Solar Power Pv Systems,Solar flood light
• 5W Pv Solar Power System
• Split Porcelain Enamel Tank
• U type Collector
• Three Target Tube
• Single Target Tube
• Heat Pipe Tube
• Electrical Solar Thermal Controller
• Split Solar Thermal Controller
• Heat Pipe Heating System
• New Solar Pump Station
• Solar Water Pumping Station
• Vacuum Tube Collector
• Evacuated Tube Solar Collector
• Pressurized split solar hot water system
• Temperature and Pressure Valve
• 1FVC103-114, Float Valves,Assistant Tank Valves
• Stop Valve
• Tempering Valve,Mixing Valve
• 10W Small solar lighting system
• 20W home solar light system
• 20W Mini solar home lighting system,phone charger
• 20W Mini solar home light system
• 10W,Mini solar home lamp system
• 2W/6V,Solar Garden Lighting System
• 20W solar flood light,solar lighting system
• 10W Solar flood light with remote control
• 10W Solar flood light
• 1W mini Solar Security Light,solar light system
• 2.5W mini solar security light system
• 2V/110MA,Solar LED String Light
• ASC5010, Stop Vavle
• ASC5020,Stop Valve
• ASC5030-1010,Stop Valve,with drain-off valve
• ASE5010101-301,Stop Valve
• ASE5020101-301,Stop Vavle
• 1SVA06-16,Stop Cock
• 1SVB01-14,Stop Cock
• 1BC-AB,Stop Cock
• 1BVG104-114, Ball Valve
• 1BVG204-208, Ball Valve
• 1BPC006-010,Ball Valves,balling valve,ball check
• 1BVB203-08,Ball Valves,Ball check,balling valve
• 1BVF204-08, Spherical Valve,ball valve
• 1BVC102-14,Ball Valve,Balling Valve
• 1BVC203-08,balling valve,ball check,valve
• 1BVB102-22,Ball Valve,Ball Check
• 1BVD102-14,Ball Valve
• 1BVD204-08,ball valve,balling valve,ball check
• 1BVE104-08,ball check,ball valve
• 1BVE204-08,Ball Valve,spherical valve,ball check
• 1BVF104-08,Ball Valve,balling valve
• ASN1020101,Angle Valve,Conner Valve,Valve
• ASN1030201,Angle Valve,Conner Valve
• ASN1020401,Angle Valve,Conner Valve,Valve
• ASN1010106,ANGLE VALVE
• ASN1030503,Angel Valve, Valve
• 1CVA006-010,Check Valve,One-way Valve,Valve
• 1CVB006-010,Check Valve
• 1CVC004-014,Check Valve,One-way Valve,Valve
• 1CVF006-010,Check Valve,One-way Valve,Valve
• ACV0030501-901,Check Valve
• ACV0040101-601,Check Valve,One-way Valve
• ABV808,0107-0307,PEX BALL VALVE,Without handle
• ABV808,0108-0308,PEX BALL VALVE
• ABV808,0205-0405,PEX BALL VALVE,Lever handle
• PEX BALL VALVE,ABV808,0104-0304,Without handle
• PEX BALL VALVE,ABV808,0103-0303
• PEX BALL VALVE,0201-0401,Ball Valve
• ABV808- 0102,PEX BALL VALVE
• ABV808- 0106,PEX BALL VALVE,Butterfly handle
• ASN1030301401,Angle Valve,Conner Valve,Valve
• ASN1030601901,Angle Valve,Conner Valve,Valve
• ASN1030501,Angle Valve,Conner Valve,Valve
• ABV808,0112-0312,MULTILAYER BALL VALVE
• Copper Push-fit Fitting
• BDG2370101-0301,Pex Fitting,Fitting,Pipe Fitting
• BDG2380101-0401,Pex Fitting,Fitting,Pipe Fitting
• BDG2400101-501,PEX Fitting
• BDG2290101-0801,Pex Fitting,Pipe Fitting,Fitting
• BDG2330101-0501,Pex Fitting,Pipe Fitting,Fitting
• BDG2350101-0501,Pex Fitting,Pipe Fitting,Fitting
• BDG2240101-1001,Pex Fitting,Pipe Fitting,Fitting
• BDG2250101-0601,Pex Fitting,Pipe Fitting,Fitting
• BDG2280101-0501,Pex Fitting,Pipe Fitting,Fitting
• BDG2010101-1501,Pex Fitting,Pipe Fitting,Fitting,Copper Fitting
• BDG2020101-1501,Pex Fitting,Pipe Fitting,Fitting,Copper Fitting
• BDG2040101-0801,Pex Fitting,Pipe Fitting,Fitting,Copper Fitting
• AGB8030102-202,GAS BALL VALVE
• BDG2070101-0601,Pex Fitting,Pipe Fitting,Fitting,Copper Fitting
• BDG2110101-0301,Pex Fitting,Pipe Fitting,Fitting,Copper Fitting
• BDG2130101-0501,Pex Fitting,Pipe Fitting,Fitting,Copper Fitting
• BDG2150101-0601,Pex Fitting,Pipe Fitting,Fitting,Copper Fitting
• BDG2210101-0501,Pex Fitting,Pipe Fitting,Fitting,Copper Fitting
• BDG2230101-1101,Pex Fitting,Pipe Fitting,Fitting
• 1GLA012022,Application Valve,Valve
• 1GLB010020,Application Valve,Valve
• 1GLB011-021,Application Valve,Valve
• 1GLB012022,Application Valve,Valve
• 1FWB101102,Application Valve,Valve
• 1WMA101,Application Valve,Washing Machine Valve
• 1WMB101,Application Valve,Washing Machine Valve
• 1WMC101,Application Valve,Washing Machine Valve
• ABV808,0109-0309,Multilayer Ball Valve,Valve,Ball Check
• ABV808,0111-0311,Multilayer Ball Valve,Valve,Ball Check
• ASN1030302502,Angle Valve,Conner Valve,Valve
• ABV808-0110,Multilayer Ball Valve,Valve,Ball Check
• ASN1020102202,Angle Valve,Conner Valve,Valve
• ASN1020301,Angle Valve,Conner Valve,Valve
• ASN1030402,Angle Valve,Conner Valve,Valve
• ASN1040101,Angle Valve
• ASN1030701,Angle Valve,Conner Valve
• ASN1030101,Angle Valve,Conner Valve,Valve
• ABC3050101/0201,Drain Cock,Bib Cock
• ABC3060101/0201,Drain Cock,Bib Cock
• 1GVB006-016,GATE VALVE
• 1GVC004-14,GATE VALVE
• AGB8010101-301,GAS BALL VALVE
• AGB8020101-301,GAS BALL VALVE
• 1PVA008010,PUMP VALVE
• 1PVB008010,PUMP VALVE
• ABC30701010201,BIB COCK
• 2GAA001-010,Die-Casting Brass Single Ring
• 2GAB001-008,Die-Casting Brass Double Ring Fitting
• 2GAD001-008,Die-Casting Brass Screw-on
• 2GAE001-006,Brass Hospital Bracket
• 2GBD001BPB0040201,Pipe Clip,Malleable Fitting,Fitting
• 2GCA001-006,Pipe Clips Fitting,Copper Fitting,Fitting
• BAF5081001-1501,Double nipple reduced external thread
• BAF5140101-3001,Reducer external thread female thread
• BAF5030401-0701,Angle 90 female thread external thread
• BDH0010101-0401,Angle 90 female thread Fitting,Copper Fitting
• BDH0020101-0601,Cap Fitting
• BDH0040101-1101,Tee branch female thread
• BDH0050101-1001,Bronze Fitting,Red brass double nipple external thread
• 2AC001-021,Coupling Fitting,Pipe Fitting,Commpression Fitting
• 2CAA001-016,Equal Coupling Fitting,Compression Fitting
• 2CAA101-110,Reducing Coupling Fitting
• 2EAB001-021,Elbow Fitting,Commpression Fitting,Fitting
• 2BAA001-016,Stop Ends,Copper Fitting
• 2TAA001-016,Elbow Tee,Commpression Fitting
• High Pressure System Temperture Difference Controller