Shenzhen Opplei Technologies Co., Ltd is a high-tech enterprise engaged professionally in research, production, sales and system solutions of the lightning protection(Surge Protection Device) and power distribution unit for cabinet(PDU). Widely used in electric power, water conservancy, transportation, communications, security, mining, petrochemical industries, etc.

There is 1200 square meters factory and capable of producing 800, 000 units of regular models annually.

The headquarters of this company is located in High-tech park Longhua district, Shenzhen, we adhering to the "Trustworthiness Cooperation, Quality First", has passed ISO9001: 2008 quality management system certification, CE, FCC, RoHS authoritative certification, products have met the national standard and the industry standard, also got the type test report issued by the National Weather Service. We set up offices in Beijing, Shanghai, Guangzhou, Changsha, Wuhan, Chengdu, Xi 'an, Guiyang, etc. Products have been exported to the United States, Poland, Singapore, South Africa and other countries, formed the global sales and services network. Providing customers with high-quality localization, OEM, ODM services and five years warranty.

The headquarters of this company is located in High-tech park Nanshan district, Shenzhen, we adhering to the "Trustworthiness Cooperation, Quality First", has passed ISO9001: 2000 quality management system certification, ISO14001: 2004 environmental management system certification and CE, CCC, RoHS authoritative certification, products have met the national standard and the industry standard, also got the type test report issued by the National Weather Service. We set up offices in Beijing, Shanghai, Guangzhou, Changsha, Wuhan, Chengdu, Xi 'an, Guiyang, etc. Products have been exported to the United States, Poland, Singapore, South Africa and other countries, formed the global sales and services network, providing customers with high-quality localization services and five years warranty.

We can provide:

-- Safe and reliable products and complete system solutions:

The company persists in high investment on R&D of new products and the practical application of many projects, let us have the corresponding creativity and rich experience, and this will be a good guarantee for you solve the problems.

-- Advanced, professional technical support:

Many first-class talents with the new technology of persistent spirit, enables us to guarantee to provide you with the most professional applications and the most considerate service.

- -Perfect, quick after-sales service:

With the fastest speed, the most effective way, the most perfect after-sale service system to lift your worries.

Our R&D department is run by some of the country's mostly leading experts in the field with rich experience in the manufacturing and design of lightning protection device.

Our Quality Service: In order to meet the customer's demand and give a quality service, Techwin persists in the policy with "FIRST QUALITY, FIRST CUSTOMER". Our products are manufactured according to international and domestic standards and under mostly strict quality standards on ISO9001.

Our Mission: Satisfy the necessities of our customers with the sale of electronic products of high quality, to the best available price in the market and in the time that our client needs it.

Our After-sale Service: We provide customer service and technical support, a comprehensive warranty program. Additionally, as part of our customer service and technical support, our staff of dedicated engineers is available to assist you with custom designs for unique projects and applications. We ensure that all products are accepted by authorities.

Our Added Value: Our experience and expertise is our value and your best guarantee.