Solar pump inverter obtains direct current energy from photovoltaic cells, and converts it into electric energy to drive the water pump. According to the intensity of sunlight, take use of MPPT algorithm, the inverter adjusts the output frequency to make maximum use of solar energy.
Widely using of the most popular and mature type of modules for on grid or used off grid for residential, commercial or community. All our panels are TUV and CE Certified,have a 25 years warranty.
The Designer of aluminum double casement egress window is specialized in design for high and low rise buildings.
YX76-344-688 type floor decking sheet, wave height is 76mm, wave distance is 344mm, model width is 688mm. MOQ:500M²/Size
Economical Outdoor Portable Guard house / Watch Room for Sale
easy install school building, steel structure
Our stone coated metal roof tile not only the most water-proof stone-coated steel shingle on the market but the most realistic looking and fastest to install. Made from the highest quality raw materials ensures the durability and strength is second to none.
Tungsten(VI) Oxide, also known as tungsten trioxide or tungstic anhydride, is a chemical compound containing oxygen and the transition metal tungsten. It is soluble in hot alkali solutions. Insoluble in water and acids. Slightly soluble in hydrofluoric acid.
The angle of photovoltaic modules installed below 15 degrees may have accumulated water and dust, which will seriously reduce the amount of power generation, and may also generate hot spots, which may affect the service life of the module. and the loss of annual power generation is more than 5%. Solar Panel Cleaning Clip is a rectangular self-adhesive strip made of polymer, which contains water-inducing agent. Just stick it to the frame of the photovoltaic module， There is no need to make any adjustments to the components. When it rains, it will automatically guide the mud water accumulated at the lower edge of the frame over the frame and flow out, and it will be discharged at the stage of mud water formation! The problems of water accumulation and ash accumulation of photovoltaic panels are easily solved!
The cables are for use at the direct current (d.c.) side of battery energy storage system.
Our factory invest advanced production lines with progressive artificial grass drawing bench, twisting frame, tufting machine, coating machine to assure the quality. And the artificial grass can be customized according to your requirement.
JW artificial turf combines different colors of straight yarns and curved yarns creates a natural appearance, with a realistic touch and a super strong touch. Low-maintenance upkeep, no need to trim, free your hands. The U-shaped yarn forces the lawn to stand up better, which allows the artificial grass to recover quickly after activity.
Understand the difference between ordinary aluminum alloy windows and Windows and high quality aluminum alloy triple pane windows.
Z-shaped purlin is good in bending resistance, straightness, and it can cut, punch automatically,it is very easy and convenient to use. MQQ:15tons/size
HDPE Outdoor portable wash basin for parks, schools, public area, etc.
The expandable container house can be used for temporary clinic, hospital, isolation house.
WET-618 is a high superspreading surfactant modified by trisiloxane ethoxylate with super low surface tension. It lowers the surface tension of spray solutions, beyond that which is achievable with conventional adjuvants.
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