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About Us
  HANGZHOU G-SUN LIGHTING CO.,LTD. was founded in 2000 and is located in Jingshan Town, Hangzhou. The company is 30 kilometers away from downtown Hangzhou and adjacent to Shanghai Port and Ningbo Port, enjoying smooth logistics and convenient transportation.

  The company specializes in the production of infrared bulbs, marine bulbs, stage bulbs, reflective bulbs and special-purpose light source products. It is an industrial and trade company integrating design, production and sales. Since its establishment, we have been providing OEM processing services for many internationally renowned companies, and most of our products are exported to countries such as the United States, Japan, Germany, Australia, South Korea and Mexico. The products have obtained ISO9001:2008 certification, CE certification and RoHS certification. The company is equipped with advanced production equipment, professional technical personnel and a complete set of testing instruments. We have established strict management systems covering raw material procurement, production process control and final product inspection.

Adhering to the tenet of "sincere cooperation", we look forward to establishing a strategic partnership with you!
 
 
Video
Final Verification: Bulb Illumination Check

Final Verification: Bulb Illumination Check

2026-02-28

Bulb Power-On Testing

Bulb Power-On Testing

2026-02-09

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2026-02-05

Bulb Soldering

Bulb Soldering

2026-01-31

Bulb Base Soldering Process

Bulb Base Soldering Process

2026-01-24

Bulb Encapsulation Process

Bulb Encapsulation Process

2026-01-17

Insulating Plate Installation

Insulating Plate Installation

2026-01-04

Heat Shield Assembly

Heat Shield Assembly

2025-12-27

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2025-12-15

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LED Strip Assembly Process

LED Strip Assembly Process

2025-12-06

Operational Walkthrough

Operational Walkthrough

2025-11-29

Bulb Casing Sorting Station

Bulb Casing Sorting Station

2025-11-22

Gateway to Light

Gateway to Light

2025-11-15

LED Strip Soldering for Bulbs

LED Strip Soldering for Bulbs

2025-11-08

Light bulb power on inspection

Light bulb power on inspection

2025-11-01

Video of installing insulation film for light bulb

Video of installing insulation film for light bulb

2025-10-25

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2025-09-29

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Retro white woven decorative light bulbs

Retro white woven decorative light bulbs

2025-09-27

Metal lighting decorative bulbs

Metal lighting decorative bulbs

2025-09-20

HANGZHOU G-SUN LIGHTING CO.,LTD

HANGZHOU G-SUN LIGHTING CO.,LTD

2025-09-13

Hotel Decorative Light Bulbs LED Filament Bulb 10W Edison Light Bulb With LED Soft Filament Edison Lam

Hotel Decorative Light Bulbs LED Filament Bulb 10W Edison Light Bulb With LED Soft Filament Edison Lam

2025-09-13

The latest designed decorative light bulb

The latest designed decorative light bulb

2025-09-04

Edison style carbon filament home decoration bulbs

Edison style carbon filament home decoration bulbs

2025-09-04

Next video
Company Info

Brand : Jingcheng Optoelectronics

Business Type : Manufacturer

Product Range : Other Lighting Bulbs & Tubes

Products/Service : Decorative Light Bulbs,Infrared Light Bulb,Fishing Light Bulb,LED Bulbs Edison Bulb,Light Bulbs,Decorative Light Bulbs

Total Employees : 5~50

Capital (Million US $) : 1,000,000RMB

Year Established : 2000

Certificate : ISO9001 , CE , RoHS

Company Address : No. 3, Longhuang Road, Caoqiao Village, Jingshan Town, Yuhang District, Hangzhou City, Hangzhou, Zhejiang, China

Trade Information

Incoterm : FOB,Others,EXW

Terms of Payment : L/C,T/T,Others

Peak season lead time : One month
Off season lead time : Within 15 workday

Annual Sales Volume (Million US $) : US$2.5 Million - US$5 Million

Annual Purchase Volume (Million US $) : US$1 Million - US$2.5 Million

Export Information

Export Percentage : 21% - 30%

Main Markets : Americas , Asia , Europe , North Europe , West Europe , Africa , Caribbean , Middle East , East Europe , Oceania , Worldwide , Other Markets

Nearest Port : Ningbo,Shanghai

Import & Export Mode :

Exportation via agency

Production Capacity

No. of Production Lines : 5

No. of QC Staff : 11 -20 People

OEM Services Provided : YES

Factory Size (Sq.meters) : 3,000-5,000 square meters

Factory Location : 杭州市余杭区径山镇漕桥村龙皇路3

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