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In the Segen customer portal, you have round-the-clock access to current prices and availability. You can see stock levels and delivery forecasts on every product page – for reliable planning. With over ten years of experience, we ensure that everything is available on time so that your projects can be implemented on schedule.

In the Segen customer portal, you can find all important information at any time: from brochures and data sheets to installation instructions, stock levels, quotations and your invoices. Design tools and configurators are also available to you around the clock.

We also provide you with personal support: a dedicated sales contact, an order processing expert and a technical contact are on hand to answer all your questions – from the planning stage to after installation.

All Segen products are covered by the manufacturer’s warranty. You can find the relevant documentation and information for each item in the customer portal. You can often extend the warranty free of charge – simply by registering with the manufacturer.

At Segen, you can benefit from attractive package offers with price advantages on inverters, batteries and accessories.

You can collect your orders directly from our warehouse – regardless of whether they are individual items or a container load.

Useful links

LONGi.

Since 2000, LONGi has been a major innovator in the PV solar industry. Its products have focused on improving the performance-cost ratio by utilising innovative monocrystalline technologies.

With innovation and sustainable development as the company’s two guiding values, LONGi has become the most valuable solar company in the world.

LONGi supplies more than 30 GW of high-efficiency solar wafers and modules worldwide each year, representing around a quarter of total global demand. Solar installers around the world trust LONGi panels because it is a bankable brand with sustainability at its core.

  • LONGi is part of the SMSL
  • Global strength that drives our industry forward
  • Innovators with a proven history
  • Sustainability and social responsibility at its core

Reasons for Segen.

Unique product portfolio

We have an extensive portfolio of industry-leading brands. We only work with the best brands on the market!

Personal contact person

A dedicated support team in all departments - your account manager, your order processor and your technical contact, all there for you!

Exclusive webinars and events

As a Segen customer, we offer you participation in exclusive webinars / roadshows and events. You will always find all information on this in your customer portal.

Your one-stop store

Instant access to 24/7 live pricing and stock availability, with access to special design tools, industry news and informed promotions.

Fast quotation preparation

Use our tools for quick quotation preparation including installation system design with the Renusol Configurator 3.0. Try it out now.

Delivery within 24 to 48 hours

We deliver products in stock directly to you within 24 to 48 hours. On request also directly to the construction site.

Become a Segen partner today

Are you an end customer?

Information for end customers

Frequently asked questions

SMSL (Silicon Module Super League), is a record-breaking association of global manufacturers in the PV industry. Being part of the SMSL makes LONGi a brand you can trust and rely on.