Hothree company is a professional thermal interface materials distributor of BERGQUIST(USA) and DENKA (Japan), which located in Shenzhen China and was established in 2011. We have standing stock for commonly used models , which greatly shortens the lead time for customers.We can provide very competitive price.The commonly models such as: BERGQUIST SP900S,GPVOUS,Sil-Pad900S, Sil-Pad2000, Gap-Pad VO Ultra Soft,Gap-Pad5000S35, Bond-Ply100,HF300P and others are always in stock.
Jiawei was initiated by Professor Li Jian from Central South University and held by Hunan Zhengyuan Energy Storage Materials and Devices Research Institute. We have studied new energy material and storage for more than 20 years. We can offer you a full set photovoltaic power generation storage system or electrical energy storage separately.
- High cell efficiency with quality silicon materials for long term output stability and reliability.
- Strictly quality control ensure the stability and reliability, totally 23 testing procedure to do quality control.
- High transmittance low iron tempered glass with enhanced stiffness and impact resistance.
- Solar Panel leads for easy plug and play use.
It is suitable for evaluating the insulation quality of high voltage transformergenenratorling-distance power cable and busbar under strong interference in the field of high-voltage substation and power plant.Specially used for 110KV and above large capacity transformer and long distance power cable power system
We have various kind of used solar panels which are discharged in Japan.
Used in Japan quality is very good, and enough to reuse.
We have Japanese manufacture, and also overseas manufacture panel as well.
Please contact us what kind of panel do you need.
moisture resistivity(moisture-proof rock wool board),%
98
water absorption (moisture-proof rock wool board),%
5
1, PANZHU FIBER moistureproof rock wool board: Marine rock wool board used in thermal insulation and fire partition; Hydrophobic rock wool board for vehicles, mobile equipment, cold storage engineering, air conditioning pipes and in the humid environment in the heat preservation and fire prevention and moisture-proof have certain requirements of the application occasions.
2, PANZHU FIBER rock wool board excellent fire protection, thermal insulation and sound-absorbing properties: it is mainly used for building wall, roof insulation sound insulation; Fire and noise reduction of building partitions, firewalls, fire doors and elevator shafts.
Range of application
Petrochemical industry - oil, electric power, chemical industry equipment insulation sound absorption noise reduction
Construction industry - acoustic insulation and noise reduction for building partitions, curtain walls, roofs and enclosures
Industrial and mining industries - industrial kilns, ovens, large-diameter storage tanks and ship fire insulation, etc
Glass wool is manufactured with quartz sand,feldspar,sodium silicate and boric acid as main Ingredients ,which are melted under high temperature and made into fibers thinner than 6um. We can offer Glass wool batts,glass wool blanket,glass wool board and glass wool pipe.
Rock Wool is produced by melting mix of basalt,limestone&coke in a special vertical furnace at very high temperature(about1500°C).Then the molten rock is made into thin fibers through a high speed centrifugal machine. After adding certain amount of binder,dust proof oil,silicon oil and mechanical operations,rock wool fibers are then processed to be the final desired product with specified physical and chemical Properties and specifications.
Our solar panels are made with high-quality materials and components, ensuring durability and long-lasting performance.
They are designed to efficiently convert sunlight into electricity, providing you with clean and renewable energy.
Our solar panels are easy to install and maintain, making them a great option for homeowners and businesses alike.
We offer a variety of solar panel kits to fit your needs and budget.
We also provide installation and maintenance services to ensure that your solar panels are operating at peak efficiency.
400W Photovoltaic panel
Clean energy, clean electricity
Photovoltaic panels can store energy during the day.
It can be charged at night to meet electricity needs.
power 400W
Operating voltage 32.6V
Open-circuit voltage 37.7V
Working current 13.2A
Short-circuit current13.9A
Battery piece 182 single crystal
Single chip size 182*91mm
External dimension 1900*1135*35mm
We cater a comprehensive list of qualified Solar Panels which satisfy the European Standard of Solar Panels. Solar Panels can be made upon specification requests. For long-term projects, aggressive discount can be offered. Products to be distributed directly from manufacturer.
Residential panels, Commercial panels and more are welcome.
For interested parties, please forward your company profile, order specifications, requirements, past record for review.
