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Shenzhen Guojinqiang Technology Co., Ltd., the first customer of product quality, insists on professional cooperation and win-win, to meet the needs of a wide range of customers. Founded on September 27, 2009, it is a large-scale production enterprise specializing in R&D, design, production and sales of waterproof connectors, aviation plugs and new energy automotive connectors.

  With the industry's first-class cutting-edge technology development talents and advanced production equipment, the company has passed ISO: 9001 quality system certification, and its product research and development technology and quality recognition rank among the top in the domestic industry.

 At present, the company's research and development products are widely used in outdoor lighting, large-screen display, new energy vehicles, communication networks, underwater detectors, military vehicles, civilian multi-functional robots and other industries, with innovative design innovation, excellent product quality And high production efficiency, effectively reducing the time spent on the production of finished products and the economic cost of after-sales service, thus creating profits for customers and winning the trust of the market.

If you have any question about products, pls feel free to contact us.

1. All our waterproof cables Waterproof connectors Terminal wire LED light string. Products have passed the United States UL, Germany TUV, Australia SAA, Europe CB, China CQC, and CQC certification, with more than 5,000 domestic and foreign cooperative customers, products used throughout China's cities and autonomous regions, and actively exported to North America, Europe, Africa , Southeast Asia, the Middle East and other continents and countries and regions, won the industry's recognition and praise. We are a service provider with numerous certification and professional design solutions. Thank you very much for your recognition of our company. Any of our products are free samples and we look forward to your address.

Quality products and services are our consistent pursuit. We have professional R&D, sales and manufacturing team complete supporting services, mainly producing LED waterproof cable waterproof connector LED connector terminal wiring harness LED light string E27 LED lamp various products, our products are mainly used in automotive automation equipment ship solar instrument Medical equipment LED electric bicycles have won the honor of global customers in the field of lighting. All samples from our company are provided free of charge, OEM / ODM customization and drawing processing, we look forward to working with you to discuss.

Warmly welcome new and old customers to negotiate with us. Waterproof connector Connection cable JST terminal line JST various needle holders LED light string E27 professional and efficient service won the customer to place an order signing contract

Shenzhen Guojinqiang Technology Co., Ltd. always adheres to the highest satisfaction with quality first and customer first. Thank you for your valuable suggestions. Waterproof connector Connecting cable Terminal wire LED light string E27 professional and efficient service is to win the praise of customers.

1.Q:Are you a factory or trading company?
A: We are a factory. Located in Dashulin Industry, Zone, Guantian Village, Shiyan Subdistrict, Bao'an Dist,Shenzhen,China 

2.Q:How to buy your products? 
A:You need to do as followings:
* Confirm Current Rating and Number of Contacts
* Confirm Assembly style
* Confirm Cable Wire guage
* Confirm Cable Length and Material.

3.Q:How can I get samples?
A: It's my honor to offer you samples,and the freight should be paied by yourself.You can let me know your courier number and your detail address,Then I can send you sample at once.

4.Q:How many materials you can provide? 
A:There's some different materials from connector and cable, we usually use PVC/Nylon material to product connector, PVC/Rubber/Silicone material was used in cable. Of course we can also according to your requirments to choose the material. 

5.Q:How does your factory do regarding quality control? 
A:Quality is priority. GJQ people always attach great importance to quality controlling from the very beginning to the very end. 

6.Q:Can you give me some advices on how to buy the Led wire waterproof connector ?
A:It's my pleasure to help you first of all.If you are interested in our products,The best way is that you can make a simple drawing to me with a product picture,Then I will give advice for you.If you have any inquiry,please feel free to ask us and we'll try our best to help you!

7.Q:What if I need the products have some differences on specification from yours? 
A:Any requirement from customers will be considered since we stick customer service to the centre.The products you looking for can be customized by our professional R&D team.What's more,it's honored for us to offer you samples. By the way,samples will be free of charge while you bear the freight.

8.Q:How to contact with you?
A:Please give me email, I have been work for this industry more than 3years,So I can catch your problem,and solve it in a short time.if you have any question please feel free to let me know.

9.Q:Can I visit your factory?
A:Yes,It will be better for us face to face to talk about the project.And I am sure you will be confident in us after you visit our factory.

10.Q:What type waterproof connector do you have?
A:We have 10series type connector,and make more than 1000types waterproof connector cable.Most of our connector is customized.We foucs on LED Waterproof connector,electric bike waterproof connector,Over-mold waterproof connector,T waterproof connector,Y customized waterproof connector.