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About

A glass factory since 1990, making custom lamp shades

We are a glass factory in Boshan District, Zibo, Shandong. SIGA Glass Shades is where we work with lighting brands, designers and lamp makers on custom shades.

Our story

A glass factory that learned to take drawings

The factory has made hand-blown glass since 1990. Over the years our customers kept asking for the same thing: a shade made exactly to their design, in small runs, with the fitting they use. This site is built for that work.

Illustration: an old brick glass factory building with a tall chimney at dusk Illustration: shelves of finished glass shades in amber, blue, green and clear Illustration: a furnace flame and glowing glass
The team

36 artisans, one factory in Boshan

The people who blow, shape, check and pack your shades work in the same workshop. When you send a drawing, this is the team that makes it.

The SIGA Glass team standing in two rows in the glass workshop, with furnaces behind them
Who we make for

Customers who need shades made to their design

Lighting brandsCollections that need a consistent, repeatable shade.
DesignersOne-off and small-run shapes for projects.
Lamp makersShades drilled to your fitting.
Hospitality suppliersMatching pieces in volume for hotels and restaurants.
1990Making glass in Zibo
36 artisansArtisans in one workshop in Boshan
8,000 m²Factory in Boshan District
50+ countriesShipped to, including the USA, UK, Germany, Australia and the UAE
Timeline

Since 1990

  1. 1990The factory starts making hand-blown glass in Boshan, Zibo.
  2. GrowthExports to lighting brands, interior designers and distributors in Europe, North America, Australia and the Middle East.
  3. Today36 artisans in an 8,000 m² factory, and this site for custom lamp shades.
Our commitments

What you can hold us to

  • A reply within 12 hoursFrom a person, by email or WhatsApp.
  • Samples before productionYou approve a sample first.
  • Terms in writingPayment, molds, samples and breakage are clear before you order.
James Feng, Account Manager
Ready when you are

Send your drawing today

James, your Account Manager, replies within 12 hours. A drawing or sketch, with size, color and quantity, is enough to start.