About HongYu Bulb

OEM Decorative LED Bulb Manufacturing for Brands, Importers, and Wholesalers

Who we are

A China-Based Manufacturer of Decorative LED Filament Bulbs

Dongguan HongYu Lighting Technology Co.,LTD, operating under the brand HongYu Bulb, is a China-based manufacturer focused on decorative LED filament bulbs, large decorative glass bulbs, and selected G4/G9 lamps. We serve lighting brands, importers, wholesalers, and OEM buyers who need reliable quality, stable specifications, and flexible customization.Our team supports custom packaging, logo printing, voltage adaptation, dimming solutions, and compliance-based production for different markets.

Company Information
Dongguan HongYu Lighting Technology Co.,LTD
Unified Social Credit Code: 91441900MAEULPD05K
3-4 Floor, No.19 Yongming Road, Qishi Town, Dongguan City, Guangdong Province, China 523509

Stable Product Quality

Consistent specifications, better material control, and careful quality inspection for each order.

OEM & Custom Support

Support for logo printing, packaging design, dimming options, and market-specific requirements.

3. Reliable Supply for B2B Buyers

We work with importers, wholesalers, and lighting brands that need dependable lead times and long-term cooperation.

Announcement!

Get high- quality LED lighting directly from the manufacturer

QUALITY CONTROL

Practical Quality Control for More Stable Orders

We check key product details during inspection to improve consistency and reduce avoidable quality issues. Our team pays attention to appearance, electrical performance, and production records before shipment.For B2B buyers, stable quality is not only about passing a test. It is also about reducing claims, delays, and repeated communication in real business.

Testing Capability

Testing Capability That Supports Product Consistency

We use practical testing methods to observe product performance, color data, and reliability. This helps us improve consistency and better support customer requirements for decorative lighting projects and wholesale supply.Our testing process focuses on the points that matter in real orders, including light performance, product behavior, and basic reliability observation during production and inspection.

PRODUCTION & PACKING

Factory Scale & Monthly Production Capacity

HongYu Bulb operates a 3,000 m² production facility with 24 employees, including 19 production-line workers, 1 engineering technician, and 2 quality-control staff.

Total monthly capacity: 100,000+ pcs

C35 and G45 small bulbs: approximately 50,000 pcs/month
A60, ST58 and ST64 standard bulbs: approximately 20,000 pcs/month
G80, G95 and G125 medium globes: approximately 10,000 pcs/month
T30, dim-to-warm, spray-finished and top-mirror bulbs: approximately 15,000 pcs/month
Hand-blown special-shaped large bulbs: approximately 5,000 pcs/month
S14d and S14s mirror-light bulbs: approximately 2,000 pcs/month

Planning figures are approximate. Actual output depends on product mix, finish, inspection requirements and packaging specification.