We Make It Easy 

  To Get  

  Solar Panels  

  Mounting System  


  Directly From China At The Best Price.  

Your solar project is our mission!

We know what you are after and have combined our experience in Solar technologies and the skills of our loyal installers to bring you the best complete solar solution.

                                     YOUR BUSINESS.
Sunflower Field
Why Solar

Solar panels take advantage of one of nature’s most powerful yet free resources:

The energy produced by the sun. Solar panels, also known as photovoltaic systems, use semiconductor technology to convert energy from sunlight into electricity that can power your household for free.

So by choosing our solar panels you contribute for a greener future and your solar project becomes an investment instead of cost!

How Solar works

Solar panels

When the sun rays (photons or particles of light) hit the solar cells it knocks electrons free from atoms which generates a flow of electricity. Solar panels consists of many solar cells that are connected to each other and by connecting the front and back of a solar cell, we are able to withdraw direct current from the solar cells.

By connecting several solar panels into one string, you get a higher voltage.


Energy meter

An inverter helps turn the DC current produced by the solar panels into AC power.

Besides that, the inverter has other functions such as security, monitoring and optimization.

Traditional inverters also have built-in MPPT that is looking for optimum (global) point for the entire string and not the panels individually.

Modern inverters with optimizers is instead looking for individual points based on each panel and not the whole string combined.

Therefore, not all panels are affected when a panel becomes shaded or gets a defect.

The energy meter measures the amount of electricity that is being used by the customer. There are several different types of energy meters and the main difference between an old version is that the new versions measures energy flow in both directions and can calculate which electricity that is being consumed by the customer and which is sold to the grid.
The energy meter communicates with the utility company, which then automatically pays you for the sold electricity.


The grid is suitable to having a lot of micro production all over the network, the main advantage is that the energy loss in the grid is much lower when you are producing electricity and your neighbour or nearby industry consumes it then when the utility company has to transport it over long distances.

Solar Panels

Who is Longi Solar ?

The world’s leading solar technology company

LONGi leads the solar PV industry to a new height with product innovations and optimized power-cost ratio with breakthrough monocrystalline technologies.

LONGi supplies more than 30GW of high-efficiency solar wafers and modules worldwide yearly, about a quarter of global market demand.

LONGi is recognized as the world’s most valuable solar technology company with the highest market value. Innovation and sustainable development are two of LONGi’s  core values.

  • Established: Year 2000

  • Total Assets: $5.78 Billion

  • Revenues : $3.32 Billion

  • Headquarters : Xi’an, Shaanxi, China

  • Shipment  Scale : 7.1 GW

  • Current Capacity : Cell8GW Moudle>16GW

  • Business: R&D,production and sales & marketing of mono-crystalline silicon products.

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Hi-MO4 Series


Hi-MO3 Series


Global Leading Inverter Brand

Growatt is a new energy enterprise dedicated to the R&D and manufacturing of PV inverters including on-grid, off-grid and storage inverters, and user side smart energy management solutions as well.

The power capacity of Growatt on-grid inverters ranges from 750 W to 250 kW, meanwhile its off-grid and storage inverters cover a power range from 1 kW to 630 kW.

Growatt inverters are extensively used worldwide for applications in residential, commercial, PV poverty alleviation, utility-scale scenarios as well as other storage power station projects.

Growatt owns more than twenty certifications globally, have sold massive amount of inverters to more than 100 countries in Australia, Europe, North and South America, Asia and Africa regions.

For domestic market Growatt is one of the largest and well-known inverter manufacturers, its products have been widely used for individual and commercial solar scenarios

Grunge Texture
Growatt Products
Solar Mounting System

Empery Solar is the expert of solar mounting solutions. 

Empery Solar develops, manufactures and markets a broad range of solar mounting systems in the marketplace.

Therefore, the products can satisfy virtually all your needs in mounting solar panels, from small –scale solar application in residential houses to heavy-task application in large industrial facilities.

Empery Solar’s principal products include Roof Mount System, Ground Mount System, Pole Mount system, and Related Accessories.

We provide following solar panels such as 

Jinko Solar, JA Solar, Trina Solar, Yingli Solar  Hanwha Q-cell, GCL Solar, Risen Solar, Canadian Solar


Don't hesitate to ask us for a price!


ENPRO Technology Management

ENPRO TM Co., LTD is a member of ENPRO Group a Swedish Owned company based in Chongqing, China.

As a leading trader of solar energy and solar project we can deliver to you directly from China, A industry leading, high-efficiency and one of the most bankable solar systems in the world that have been tested meticulously and endorsed for harsh conditions and extended lifespan than many other manufacturers.

All manufacturers and traders in renewable energy are NOT created equal! Unlike other in the market, E-TM have just selected to work with the best and reliable companies in the solar market as LONGI Solar, Jinko Solar, JA Solar, Yingli Solar, Hanwha Q Cell, GCL System, Trina Solar, Risen Energy, Canadian Solar, Growatt and Empery Solar.

Do It Your Way & Live Unbound

Self-Reliant. Independent. Sustainable.

At E-TM, we realize that renewable energy and solar power in particular
doesn’t just keep the lights on; it is an investment in the future – empowering the pursuit
of self-reliance, independence and sustainable living.

E-TM focuses on making clean energy accessible
and affordable to everyone – whether you live off the utility grid, are connected to your local utility, or somewhere in between.

Our vision is a world where clean energy is powered by individuals, ingenuity and independence.

Our mission is to provide tailored solutions and lifelong support empowering people, communities and businesses to control the way they harness clean energy.


We ship all over the world

Cheaper price than most solar stores

High efficience products

Proffessional customer service

Only top quality

Enpro Group


Himalaya Residences 

No 3. Shixi Main Road. Tushan Town.

Nan'an District

400000. Chongqing. China.

+86 2362 8715 28


© 2020 ENPRO Group China

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