About uS

Award winning team of professional marketing research, R&D and customizing in power supply industry. We have vast experience of power solution projects.

Our Story

Power supply form an integral part of the electric-mechanical world. We came forward with the idea of launching a one-stop power supply solution vendor, called Prowin in 2013. With Promise of quality, reliability and innovation rooted in our DNA, we deliver an extensive power supply solution to you-our partner.

Today, Prowin is widely recognized as a leading supplier of power supply solution. With over decade of experience in the industry, Prowin continues to innovate and develop the power supply solutions to our global customer base across a variety of markets. Let’s work together now.

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Why Prowin Factory

Why Prowin

One-stop Power Solution Provider from Project Research to Marketing Support.

Experienced R&D Engineers Leads to the Mature and Customized Solution accordingly.

Worldwide Certificates including CE, ROHS, GS, C-Tick,SAA, KC,PSE, cUL, FCC etc.

3 years warranty results the guarantee for the project and marketing all the way.

Why Prowin Factory

Why Prowin

One-stop Power Solution Provider from Project Research to Marketing Support.

Experienced R&D Engineers Leads to the Mature and Customized Solution accordingly.

Worldwide Certificates including CE, ROHS, GS, C-Tick,SAA, KC,PSE, cUL, FCC etc.

3 years warranty results the guarantee for the project and marketing all the way.

Why Prowin

1. One-stop Power Solution Provider from Project Research to Marketing Support.

2. Experienced R&D Engineers Leads to the Mature and Customized Solution accordingly.

3. Worldwide Certificates including CE, ROHS, GS, C-Tick,SAA, KC,PSE, cUL, FCC etc.

4. 2-3 years warranty results in a guarantee for the project and marketing all the way.

Prowin Power Team

R&D Department
With decades of experience in the power industry
Sales Department
Provide qualified products at a reasonable rate and responsible after-sale service.
QC Team
Guarantee the Quality of Material and Power Supply
Production Team
Finish the Power Supply Production Efficiently
Package Team
Pack the Power Supplies and Arrange the Shipment
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Get the right Power Soluton

The process is Easy

01

Research

Send us your project requirements. Our Professional Team will do research and discuss with you to confirm your demand.

02

Development

Our team will develop the solutions based on your request. And confirm with you which is the right power supply solution.

03

Sample Test

Product samples for test to check if we could meet your request. Like the item quality, function and delivery time.

06

Reliable Service

We dedicate to developing with our clients as a partner for the long term. Therefore, a reliable after-sale service is a must for you. Our mission is "Quality first, Reputation above all."

05

Shipment

The on time shipment will be arranged as we discussed. They are available whether you need a fast or low-cost shipment method. Shipment by air, express, sea, and railway can meet all your needs on delivery.

04

Bulk Order

Our team will confirm all the details of the bulk order with you. Then the production will be arranged. And our QC team will process inspection from the beginning to the end.

Get the right Power Soluton

The process is Easy

01

Research

Send us your project requirements. Our Professional Team will do research and discuss with you to confirm your demand.

02

Development

Our team will develop the solutions based on your request. And confirm with you which is the right power supply solution.

04

Bulk Order

Our team will confirm all the details of the bulk order with you. Then the production will be arranged. And our QC team will process inspection from the beginning to the end.

03

Sample Test

Product samples for test to check if we could meet your request. Like the item quality, function and delivery time.

05

Shipment

The on time shipment will be arranged as we discussed. They are available whether you need a fast or low-cost shipment method. Shipment by air, express, sea, and railway can meet all your needs on delivery.

06

Reliable Service

We dedicate to developing with our clients as a partner for the long term. Therefore, a reliable after-sale service is a must for you. Our mission is "Quality first, Reputation above all."

The process is Easy

01

Research

Send us your project requirements. Our Professional Team will do research and discuss with you to confirm your demand.

02

Development

Our team will develop the solutions based on your request. And confirm with you which is the right power supply solution.

03

Sample Test

Product samples for test to check if we could meet your request. Like the item quality, function and delivery time.

04

Bulk Order

Our team will confirm all the details of the bulk order with you. Then the production will be arranged. And our QC team will process inspection from the beginning to the end.

05

Shipment

The on time shipment will be arranged as we discussed. They are available whether you need a fast or low-cost shipment method. Shipment by air, express, sea, and railway can meet all your needs on delivery.

06

Reliable Service

We dedicate to developing with our clients as a partner for the long term. Therefore, a reliable after-sale service is a must for you. Our mission is "Quality first, Reputation above all."

Our Faces

 Meet our team behind the screen with your requirements.

Edward Chen

Vice President

Eva Hong

Marketing Director

Lily Li

Sales Manager

Case Studies

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Let Prowin Boost Your Business Today!

Prowin has been in the business of power adapter wholesale in China for 9 years, let a reliable supplier provide you with high quality power supply solutions.

Get Power Solutions Today!

Let Prowin Boost Your Business Today!

Prowin has been in the business of power adapter wholesale in China for 9 years, let a reliable supplier provide you with high quality power supply solutions.

Get Power Solutions Today!

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