Electronics Manufacturers in Guangzhou

Guangzhou, Guangdong accounts for 15 of the 307 electronics manufacturers in our directory — about 5% of the national total, and 2.1% of every factory we list in the city. The work here concentrates on consumer electronics, then electronic components. 5 of them (33%) are marked verified.

What they make in Guangzhou

Product mix across the 15 listings, by how many factories name each line as their main output:

Product line	Factories	Share
Consumer Electronics	6	40%
Electronic Components	4	27%
Sensors	1	7%
Common Mode Chokes	1	7%

Where Guangzhou sits in electronics

Guangzhou is a niche pocket for electronics, holding only 5% of the suppliers of this line in our directory. Fewer options, but also less competition for the same capacity, which sometimes shortens lead times when the big clusters are fully booked.

City	Factories	Share of industry
Shenzhen	40	13%
Wenzhou	25	8%
Dongguan	16	5%
Guangzhou	15	5%
Shanghai	14	5%
Ningbo	12	4%
Suzhou	9	3%
Yueqing	9	3%

Before you request a quote

Electronics suppliers in Shenzhen and Dongguan cover everything from PCB assembly to finished consumer devices. ISO 9001 is table stakes; ask separately about IPC-A-610 class and component sourcing policy.

What to put in the RFQ

Most price gaps between Guangzhou suppliers come from the brief, not from the factory. Include these and the comparison gets honest:

• Drawing or spec sheet, with tolerances and the critical dimensions marked.
• Material grade and any substitution you would accept.
• Surface finish, colour reference and packaging method.
• Sample quantity, trial order quantity and expected annual volume.
• Certification the product must carry, and who pays for the testing.
• Trade term and destination port, so freight is priced the same way.
• Required delivery date, plus how much slip you can absorb.
• Inspection method: who inspects, at what stage, and against which standard.

How to check a supplier before you pay a deposit

Company names in a directory tell you who exists; they do not tell you who can actually run your order. In Guangzhou the checks that catch most problems are the boring ones: the business licence name matches the factory address on the contract, a live video walk-through shows the machines the process needs rather than a showroom, and the test report is issued for the material you specified rather than a generic certificate. Put the inspection stage, the acceptance standard and the payment split into the contract — a 30/70 split against a pre-shipment inspection is normal, full payment up front is not.

Our own verification steps are documented on how we verify a factory.

Questions buyers ask

How many electronics manufacturers are there in Guangzhou?

Our directory lists 15 electronics manufacturers in Guangzhou, Guangdong. That is about 5% of all electronics suppliers we track across China, and 2.1% of every factory we list in the city.

What do factories in Guangzhou make?

The main lines are consumer electronics, electronic components, sensors.

How do I verify a electronics supplier in Guangzhou?

Check that the licence name matches the factory address, ask for a live walk-through of the production line, and require a test report for the material you specified. Our verification checklist is published at /en/how-we-verify.

Should I visit Guangzhou before ordering?

A visit is the fastest way to judge capacity, but it is not the only way. A video walk-through with the machine list, a sample run and a third-party pre-shipment inspection cover most of the risk on a first order.

Electronics in other cities

• Shenzhen 40
• Wenzhou 25
• Dongguan 16
• Shanghai 14
• Ningbo 12
• Suzhou 9
• Yueqing 9
• Hangzhou 7

Other manufacturing in Guangzhou

• Sports & Entertainment 51
• Lights & Lighting 41
• Beauty & Personal Care 36
• Toys 30
• Packaging & Printing 22
• Home Appliances 22
• Bags, Cases & Boxes 22
• Industrial Machinery 19