Jiayu Electronics English Catalog – Terminal Wire & Harness Manufacturer

About Us

Dongguan Jiayu Electronics Co., Ltd. is a professional manufacturer of terminal wires, wire harnesses, and cable assemblies. Located in Shijie Town, Dongguan — the heart of China’s wire harness industry cluster — we serve clients across consumer electronics, home appliances, LED lighting, industrial control, and energy storage industries.

Location	Shijie Town, Dongguan, Guangdong, China
Production Machines	7 Fully Automatic Crimping Machines
Monthly Output	5,000,000+ pcs
Sampling Time	3 Working Days
Lead Time (Bulk)	5-7 Working Days
MOQ	5,000 pcs (flexible for trial orders)
Standards	RoHS Compliant | UL Materials Available

Our Equipment

Machine	Brand	Pitch Series	Key Features	Gauge Range
M/C 1	ChaoRi	GH1.25	Dual-end + Vision	AWG 28-30
M/C 2	JiuShun	PH2.0	Single-end	AWG 24-28
M/C 3	Multi	1.5/2.0 2-6P	Crimp+Insert+Tinning	AWG 22-28
M/C 4	ZeYang	XH2.5/1.0	High Stability	AWG 22-26
M/C 5	Kinco	Multi	Multi-functional	AWG 18-30
M/C 6	XinJie	1.5/2.0/2.5/3.96	Dual-end+Tinning	AWG 18-26
M/C 7	Kinco	VH3.96	High Current	AWG 18-22

Product Series

1. GH1.25 Series (JST GH Compatible)

Pitch	1.25mm	Wire Gauge	AWG 28-30
Insulation	UL1571 PVC	Temperature	80 °C
Voltage	300V	Pins	2P – 15P
Applications	Consumer electronics, LED, industrial

2. PH2.0 Series (JST PH Compatible)

Pitch	2.0mm	Wire Gauge	AWG 24-28
Insulation	UL1571 / UL1007 PVC	Temperature	80 °C
Voltage	300V	Pins	2P – 16P
Applications	BMS sampling, appliances, LED lighting

3. XH2.5 Series (JST XH Compatible)

Pitch	2.5mm	Wire Gauge	AWG 22-26
Insulation	UL1007 PVC	Temperature	80 °C
Voltage	300V	Pins	2P – 10P
Applications	Appliances, industrial, power supplies

4. VH3.96 Series (JST VH Compatible)

Pitch	3.96mm	Wire Gauge	AWG 18-22
Insulation	UL1007 PVC / UL3239 Silicone	Temperature	80 – 105 °C
Voltage	300V – 3000V	Applications	High-current, power distribution

5. Custom Wire Harness & Cable Assembly (OEM/ODM)

Wire Types	UL1007, UL1571, UL3239, UL2468, Ribbon
Terminals	JST, Molex, TE/AMP compatible
Processing	Crimping, tinning, insertion, soldering
Tolerance	±1mm cut length
Marking	Custom marking, color coding, labels

6. Pre-cut & Stripped Wires

Wire Range	AWG 18-30
Strip Length	1mm – 30mm (custom)
Tinning	Lead-free solder available
Applications	PCB, DIY, repair work

Quality & Certification

• RoHS 3.0 Compliant — All materials meet EU RoHS standards
• UL Materials Available — UL1007, UL1571, UL3239 certified materials
• REACH Compliant — Full SVHC declaration available (247 items)
• Pull Force Testing — Verified per IPC/WHMA-A-620 standards
• Visual Inspection — Machines 1 & 3 with integrated vision systems
• 100% Electrical Testing — Continuity and voltage testing available

Why Choose Jiayu?

• Fast Response — Samples within 3 days, production within 5-7 working days
• Full Product Range — GH1.25 / PH2.0 / XH2.5 / VH3.96 — one-stop sourcing
• Dongguan Advantage — 40 minutes to Shenzhen port, low logistics cost
• Flexible MOQ — From 5,000 to 5,000,000+ pcs per order
• Custom Service — OEM/ODM, custom drawings accepted, fast iteration
• Quality Materials — Premium UL-certified copper wire and connectors

Frequently Asked Questions

Q: What is your MOQ for terminal wires?
A: Our standard MOQ is 5,000 pcs per order, but we keep it flexible for trial orders — tell us your quantity and we will work with you.

Q: Can you make custom wire harnesses from our drawings?
A: Yes. We are an OEM/ODM manufacturer. Send us your drawing or sample and we will quote within 24 hours; samples ship within 3 working days.

Q: What certifications do you have?
A: RoHS 3.0 compliant, REACH compliant (full 247-item SVHC declaration), and we use UL-certified materials (UL1007, UL1571, UL3239).

Q: What is your lead time?
A: Samples 3 working days, bulk production 5-7 working days.

Q: Do you test every wire before shipping?
A: Yes — 100% electrical continuity testing plus visual inspection and pull force testing per IPC/WHMA-A-620.