Products. Companies. Trade leads

Solar cabin can working under sun without electricity.[...]

YRF1500 double-fed wind turbine generator set Brief introduction of product: YRF1500 wind turbine generator set of 1.5MW for single set designed and manufactured independently by Shenyang Yuanda Mechanical & Electrical Equipment Co., Ltd. The generator room for this wind power generator set is designed with flow line transition figure. The total weight (blades and hub excluded) is 66.6t, the length of blades is 37.5m, the diameter of the wind rotor is 77m and the rated output power is 1500kW. Character[...]

Features: 1. All stainless steel frame and dark gray aluminum casing figure terseness and nice profile. Resort to module design and arbitrary combination, make her harmonious with the building perfectly. 2. Using heat-pipe vacuum tube combined double-layer glass vacuum tube and copper heat pipe as one unit. 3. Absorption coefficient >92% (AM1.5) , Emission coefficient <8% (80 Celsius degree), Vacuum P<5x10-3Pa, Stagnation temperature >230 Celsius degree. Freezing resistance: -35 Celsius[...]

Features: 1)The vacuum tube adopts GB tube( up to the national standard) 2)Parabolic surface internal bladder: higher pressure-supportive capability. 3)The best angle: a reasonable bracket angle basing on different latitude in order to gain more heat. 4)Convenient Installment: available on both horizontal and slanting house roofs Super and strong heat preservation: using the world’s advanced hydraulic pressure technology to make it with higher heat preservation 5) Meeting the demand of all[...]

1： 40W monocrystalline solar panel. 2： 55AH colloid battery. 3： 5W*2 Ample power white LED lamp. 4：working hour：10hours continuous per day;and 3 to 5 days continuous overcast and rainy day 5: working temperature:-40℃to 70℃ 6：certification:CE，ROHS，IP65 7:Controle system: Microcomputer intellignent comtrol,have been put over charge,over discharge, moisture and Output short-circuit protection ,light control and automatic on-off time control pulses.[...]

We can offer solar panel range from 5w-280w.[...]

Features: 1. Unique structure of combination of a single evacuated glass tube and a curved aluminum plate which is attached to a copper heat pipe. 2. Much higher heat efficiency due to bigger absorber area of curved selective coating aluminum plate and direct heat transfer. 3. Evacuated glass tube ensures the efficient heat preservation. 4. Nice dark-blue appearance.[...]

Man-made Leather;Poly-Crystalline sillicon; ABS; li-ion battery 1. Solar panel: 5.5V, 140mAh 2. USB Charging Cable: 5V 400mA 3. Built-in li-ion battery : 3.7V/1200mAh/Output Voltage: 6V, 300mAh 4. Charging time a) for the mobile phone: 2.5 - 3 hours b)Lithium battery (under full sunlight conditions):10-12 hours c)Lithium battery :3-4 hours (via USB charging cable) 5. Super long standby time, current consume<20uA for more design and information please visit[...]

we can offer differenct models of campling lantern,OEM or ODM AS WELL.[...]

Features: 1.Handsome appearance. be integrated with the architecture with no clash with the building appearance. 2. Easy installation. Could be installed on the roof with any slope, on the balcony or hung on the wall. 3. Use most advanced absorptive coating and high quality copper material guaranty high heat absorption and transformation efficiency. Absorptance >93%, Emittance <8%. 4. Handpicked strong intensity cover glass. Resistance 25mm diameter hail attack. 5.Thick glass wool[...]