
At SILLEN, we believe good lighting starts with good engineering.


Engineering at the Core
SILLEN is led by an engineer-founder, with all R&D and product design controlled in-house.
We focus on practical, stable, and cost-effective lighting solutions engineered for real-world applications.
Our
Manufacturing Capability
Facility Overview
-
2,000 m² manufacturing facility
-
A team of 32 skilled production and technical staff
Production & Functional Areas
-
Luminaire assembly (Regular & Dust-free)
-
LED strip production
-
Aluminum processing for custom profiles and housings
-
CNC Machining & Plastic Injection Molding Area
-
Encapsulation and Coating
-
2 Operational and Engineering Offices
-
Dedicated Meeting & Client Reception room
-
Warehouse and Storage


How We Work
We partner with distributors, contractors, system integrators, and interior designers globally, providing flexible specifications, stable batch consistency, and practical technical support for both conventional and smart lighting projects.
Showroom &
Market Presence
SILLEN operates a physical showroom at Starry Union Lighting Mall— one of the three largest professional lighting markets in China.
This showroom serves as a direct connection between design concepts and manufacturing reality, allowing clients to view products, discuss technical requirements, and align project needs with production feasibility.
