LSP protect

We are a Surge Protection Device Original Manufacturer with its own brand and also provides OEM and ODM services.

We keep with expertise and dedication – for the benefit of our customers, partners, and employees.

What We Do

Surge protective device (SPD) Protect Your Assets

If you are interested to be our agent in your market, we will be your strong backup.


Why Choose Us


We provide high-quality technical support through a group of technicians. Assistance is guaranteed by telephone, E-mail or Whatsapp conference and in addition, our technical staff makes inspections on the plants around the world that need to be protected providing primarily the relative sizing of the SPD system and then the best installation and assembly instructions. The team of engineer organizes training sessions dedicated to both the distributors’ sales force and directly to customers.


Customers can count on a reliable technical support for entirety, accuracy and strict respect of their needs. Our company performs the sizing and design of the systems, in collaboration with designers and engineers, especially complex ones, and provides technical and commercial support.


LSP is a technological evolution oriented company, always looking for efficiency and above all quality.


Our team is composed by a qualified and experienced staff, we try to be always one step ahead in innovation.

How LSP Will Take Care of Your Order

Surge protection device SPD serigraphy designA. You send us your design ideas or your CAD drawing, we will create free CDR pictures for you.
B. You buy CDR graphic pictures from the design company and send them to us, we design SPD sample according to your CDR pictures.
C. Send us your product sample, we create the same design as your sample for OEM orders.
D. Choose from our existing range, we have many designs of SPD – if you like our design, just select it from our gallery or contact us for more designs ideas.

surge-protection-devices-for-test_1We will test the performance of each SPD to ensure that it meets your requirements.
Assembling all components and accessories into the finished products are carried out by professional workers and qualified supervisors are responsible for the final product approval.
According to production requirements, all products appearance and functionality have to pass 100% online inspection by qualified QC during the assembly process.
Following product inspection, we will package goods according to all your requirements. Colour of the box, double blister or pallet. We will also send you detailed pictures of each packaging process.
Each shipment preparation is carried out under close supervision. We will provide pictures of each step of the process including photographs of the secured container. Due to strict guidelines and close supervision at all times we are able to eliminate mistakes in loading your goods.
We will provide you with all the loading pictures, and our experienced freight team will send you all documents after loading is completed.

What Clients Say

We have chosen LSP because they have been very reliable from day one. They have professional and fully trained staff which helps us to track our orders and is always happy to provide detailed photos of each product or production process – that allows us to track each stage of our order process. All products are delivered within agreed time scales is imperative for our business.

Shelly Siss, France

I find dealing with LSP very satisfactory, with very straight forward order process and excellent technology used to manufacture products. They are surely experts in their field and a solid partner for our business.

Anna Ventura, SPAIN

LSP has been manufacturing our SPD Surge Protection Device since 2012. Every product has been of outstanding quality and has received positive feedback from our customers. Thanks!

Erice Herman, CHILE

If you have questions, our quick-response customer support is here for you.


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