Established in 2005, dongguan dajiang electronics co., ltd. can issue 16 value-added tax invoices for general taxpayers, ranking in xinyongsheng science and technology park, no.70 south wenquan road, shilong town, dongguan city.  

Dajiang electronics specializing in the production of various types of audio, video, transformers, mobile phone and computer products such as connectors, terminal in a row, lathe products and design and manufacture all kinds of hardware, plastic mold, DC plug, power plug, the earphone plug, mobile phone plug, computer related products have been exported to Europe and the United States, Japan, South Korea and the Middle East and so on all over the world, enjoy higher reputation in the industry. 

Dajiang electronic has many years of experience in development and manufacturing, with strong technical force and production strength. In 2008, the whole factory imported and implemented iso9001:2000 quality management system standards, iso14001:2004 environmental management system international certification, fully in line with international standards, integration of global resources, and the world synchronization. 

Dajiang electronic has been adhering to the tenet of "quality first, customer first" for many years, providing customers with first-class products, first-class quality and first-class service wholeheartedly.Plug in the whole world, connect the universe, all the family and the whole world together share, grow together, plug in the river, who use who knows, with good.

* great river culture:

Dajiang vision: a benchmark enterprise with long career, happy employees, satisfied customers and good social reputation. 

Dajiang's mission: to spread the universal values of new commercial civilization, to convey love, and to shoulder social responsibilities. 

Dajiang values: honesty, diligence, humility, conscientiousness, excellence. 

Our strategy: focus on plug development and manufacturing

Our goal: to become the customer's preferred plug brand

Our competitor: endless self-transcendence

Our cooperation philosophy: mutual benefit and win-win, business world

Our service concept: business heart, touched customers

* dajiang products:

1. The mobile phone plug, charger plug corresponds to the mother: 2.0 * 0.6, 0.7, 2.5 * 2.35 * 2.35, 0.8, 3.0 * 2.75 * 1.1, 0.9, 3.5 * 3.2 * 3.2, 1.35, 3.8 * 3.5 * 3.8 * 1.35 and 1.1, 

2. The power adapter plug, connector plug corresponds to the female seat: 4.0 * 1.35, 1.7, 4.75 * 4.0 * 4.0, 2.1, 5.0 * 5.0 * 2.5, 1.7, 5.5 * 5.5 * 5.5, 2.5, 5.5 * 5.5 * 3.0, 3.0, 6.5 * 6.3 * 6.3; 

3.2.5/3.5 the female base of the headphone plug: 2.5/3.5 single channel, 2.5/3.5 double channel (stereo), 2.5/3.5 quadrupole;3.5 5

4. Corresponding female plug of game machine: 3.5/5 pole, 6 pole, 7 pole, 8 pole, 9 pole, 11 pole, 12 pole, 15 pole plug, 2.5/5 pole, 6 pole plug; 

5. Computer plug :Mini Din 3pin-9pin, big Din 3pin-13pin, USB A male /B male, A female /B female, Mini USB 5Pin/8Pin, Micro 5Pin ordinary/ultra-thin; 

6. Audio plug, video plug and corresponding female parts: RCA plug female parts, 6.3 mono/stereo, TV9.5 plug and female parts; 

7. Laptop plug and corresponding female base: 4506 copper needles, 5010 copper needles, 5510 copper needles, 6514 copper needles, 7010 copper needles, 7406 copper needles, 7909 copper needles; 

8. Adapter: NOK6101 DC adapter,NOK8210 DC adapter,IPID DC adapter, MOT V3DC adapter long SR, MOT V8DC adapter, PSP DC adapter,

* product quality guarantee:

All products and raw materials of dajiang electronic are made of environmental protection and high-temperature resistant materials, which are up to the relevant standards such as [ROHS][REACH 84][CE][FCC][PAHS][o-benzene 16P]. The appearance of products is bright and easy to be coated with tin.The Chinese and English SGS report is available. 

Product ingredients: copper alloy/national standard brass rod /H62 brass pipe/high-phosphor copper strip, adhesive (POM, ABS, PBT, PP), electroplating (gold-plated AU, nickel-plated NI), adhesive color: black, white, yellow, green, other colors can be made to order. 

AC220V river products technical parameters: voltage, electric current 0.5 MA, resistance 100 m Ω st13, insertion force 0.3 3 kg, st13 life 5000 times, salt fog test st13 24 hours, heat-resistant rubber 100-350 ℃, the quantity of 5000000 / a single product. 

* performance pledge:

Where products purchased from us can be returned or exchanged for products of equal value within 6 months, products ordered within 24 months can be returned to us at a discount if they are not used or have no orders (except customized products).