无码一区小电影精品无码国产视频|欧美日韩高清交日韩主播在线观看|六月综合激情网素人无码免费在线|99久久99热亚洲精品无码国产|久久精品偷拍视频亚州精品一区二区|9999精品黄色a在线播放|激情网激情五月亚洲九九九激情|精品无码综合丁香六月天丁
CN
/
EN
HOME
ABOUT US
PRODUCTS
PROJECTS
NEWS
CONTACT US
Overview
Advantages
Services
Vision
Vacuum Tube Solar Heater
Flat Plate Solar Heater
Air-source Heat Pump Water Heater
PV Solar Panel
Flat Plate Case
PV Cases
Household Vacuum Tube Cases
Air-source Heat Pump Cases
Commercial Vacuum Tube Cases
PRODUCTS
PRODUCTS CENTER
Vacuum Tube Solar Heater
1. SUS304 stainless steel inner tank, 1000℃ high temperature oxidation
More>>>>
Flat Plate Solar Heater
Water tank : Dimensions: L-1112mm, DIA-468mm Capacity: 100L Heat transfer structure: full jacketed Inner tank: SUS444
More>>>>
Air-source Heat Pump Water Heater
Feature : 1. Enamel water tank outer coil technology 2. Ring foaming, constant water temperature 3. Using heat pump heating technology, water and electricity separation design
More>>>>
PV Solar Panel
1. Class A+ Poly-crystalline module, higher output efficiency 2. 18% conversion rate, more power generation
More>>>>
Vacuum Tube Solar Heater
1. SUS304 stainless steel inner tank, 1000℃ high temperature oxidation
Flat Plate Solar Heater
Water tank : Dimensions: L-1112mm, DIA-468mm Capacity: 100L Heat transfer structure: full jacketed Inner tank: SUS444
Air-source Heat Pump Water Heater
Feature : 1. Enamel water tank outer coil technology 2. Ring foaming, constant water temperature 3. Using heat pump heating technology, water and electricity separation design
PV Solar Panel
1. Class A+ Poly-crystalline module, higher output efficiency 2. 18% conversion rate, more power generation
PRODUCTS
PROJECTS
ABOUT US
NEWS
CONTACT US
Flat Plate Case
PV Cases
Household Vacuum Tube Cases
Air-source Heat Pump Cases
Commercial Vacuum Tube Cases
Overview
Advantages
Services
Vision
Overview
News
CONTACT
Lu ICP B No. 10208071
Copyright Shandong sangle solar energy Co., Ltd. All Rights Reserved ? 2017 SANGLE Inc. All rights reserved.