bifacial solar cells fabricated by perc process mc4

{"cid":"91220701","title":"140W Foldable Solar Panel For Camping MONO Solar Cell 20%-22.5% Cell Efficiency","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/0c\/a2\/a8d94a3f6756d06544c08386697a-200x200-1.jpg","attrs":{"Price":"$138.00\/pieces 1-19 pieces","Brand Name":"OEM","Model Number":"A12","Place of Origin":"Guangdong, China","Packaging Details":"packing in carton box","Supply Ability":"5000000 Piece\/Pieces per Month","Type":"MWT, PERC","Cell Efficiency":"20%-22.5%","Certificate":"FE\/CE\/UL\/ROHS\/PSE\/BSCI","Waterproof":"IP65","Logo print":"Free","Warranty":"1 year","Solar cell":"MONO","Surface material":"PET\/ETFE","Size(CM)":"174*64*1.5","Weight":"4.65KG","Port":"SHENZHEN"}}

{"cid":"91218844","title":"540W - 560W P Type Solar Panels 144 Half Cells","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/a2\/e6\/bf87edd6479e9373fb2cbae85666-200x200-1.jpg","attrs":{"Price":"To be negotiated","Brand Name":"415W TW SOLAR","Model Number":"TWMPD-72HD","Minimum Order Quantity":"1","Delivery Time":"To be negotiated","Place of Origin":"Jiangsu, China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"200000 Watt\/Watts per Week","Packaging Details":"pallet","Type":"PERC, Half Cell, Bifacial, Double-glass","Cell size":"182*182mm","Panel Dimensions":"2278X1134X30mm","Cells":"Monocrystalline silicon cell","Panel Efficiency":"21.70%","Certification":"CGC\uff0cISO9001:2015\uff0cTUV SUD\uff0cPV\uff0cCNAS\uff0c"}}