
Part 1: Market Size and Growth
Tanzania’s glass manufacturing industry is still in an early development phase, but it is growing rapidly thanks to urban expansion, tourism growth, and a booming hospitality sector. As cities like Dar es Salaam, Arusha, and Mwanza continue to modernize, the demand for high-quality glass cups and tableware has surged across restaurants, cafés, and hotels. The country’s growing middle class is also contributing to higher consumption of stylish homeware.

Historically, Tanzania imported most of its glassware from China, India, and South Africa. However, local manufacturers and investors are now entering the market, building small and medium-scale production facilities. These factories focus on everyday glassware and sustainable products made from recycled materials. The shift toward local production not only reduces import costs but also supports job creation and industrial diversification.
Government incentives for manufacturing under the “Tanzania Industrialization Strategy 2025” have created a more favorable environment for investment. With access to natural silica and recycled glass materials, Tanzania is well-positioned to expand its glass cup industry in both domestic and regional markets across East Africa.
Part 2: Leading Companies
Kioo Limited
Kioo Limited, founded in 1963 in Dar es Salaam, is Tanzania’s largest and oldest glass manufacturer. Originally specializing in glass bottles and containers, the company has expanded its product range to include tableware and glass cups. It is one of East Africa’s most respected industrial glass producers, serving both local and export markets.

The company produces drinking cups, jars, and glass containers for food and beverage industries. Its main clients include hotels, beverage bottlers, and wholesalers. Kioo’s innovation lies in the use of recycled glass cullet and energy-efficient furnaces that minimize emissions. The company is ISO 9001 certified and exports to Kenya, Uganda, Rwanda, and Zambia. Kioo has received the Tanzania Private Sector Foundation (TPSF) award for industrial excellence.
Dar Glassworks Ltd.
Dar Glassworks Ltd. was established in 2008 in Dar es Salaam and focuses on decorative and handcrafted glass cups. The company started as a small artisanal studio and gradually expanded into semi-automated production. It has gained popularity for its combination of traditional craftsmanship and modern design.

Its main products include handmade glass cups, tumblers, and artistic glass sets. Dar Glassworks serves the hospitality and tourism sectors, supplying luxury resorts, cafés, and retail stores. Its innovation lies in blending recycled glass with natural coloring agents to create unique designs. The company has received recognition from the Tanzania Bureau of Standards for maintaining consistent product quality and sustainability.
Arusha Art Glass Studio
Arusha Art Glass Studio, founded in 2013, is based in the tourism hub of Arusha. It focuses on small-batch production of handcrafted glass cups and home décor pieces, catering to local gift shops and export clients. The studio’s products reflect Tanzanian cultural motifs and eco-conscious craftsmanship.

The company primarily serves the souvenir, design, and boutique retail markets. Its process involves traditional glass-blowing techniques and recycled bottle glass. Arusha Art Glass Studio is known for its unique color gradients and lightweight designs. The company works closely with local artisans and offers vocational training for young designers. It has been recognized by the Tanzania Handicrafts Association for promoting sustainable art-based manufacturing.
| Company | Founded | Core Products | Industries | Certifications |
|---|---|---|---|---|
| Kioo Limited | 1963 | Cups, jars, containers | Beverage, Hospitality | ISO 9001 |
| Dar Glassworks Ltd. | 2008 | Handmade cups, décor glass | Tourism, Retail | TBS Recognition |
| Arusha Art Glass Studio | 2013 | Cups, art glass | Gift retail, Export | Handicraft Award |
Part 3: Trade Shows and Industry Events
Dar es Salaam International Trade Fair (DITF)
The Dar es Salaam International Trade Fair, also known as the Sabasaba Fair, is the largest commercial event in Tanzania. It showcases a variety of industries, including manufacturing, agriculture, and crafts. Glass cup manufacturers participate to promote their products, attract distributors, and explore export opportunities.

The event takes place every July at the Mwalimu Nyerere Trade Fair Grounds in Dar es Salaam. It draws thousands of visitors and exhibitors from across Africa and Asia. Highlights include product exhibitions, investment forums, and B2B meetings. For glass manufacturers, it offers a platform to connect with hospitality buyers, wholesalers, and international importers.
East Africa Industrial Expo
The East Africa Industrial Expo focuses on manufacturing, machinery, and technology across the East African region. Held annually in Arusha, it features companies involved in glass, ceramics, packaging, and construction materials. Glass cup producers use this event to learn about new production technologies and network with suppliers.

The event usually takes place in October and attracts participants from Kenya, Uganda, Rwanda, and beyond. Highlights include machinery demos, sustainable production workshops, and trade matching programs. It’s an important event for Tanzania’s emerging manufacturers aiming to modernize their production and expand regional exports.
| Event | Date | Location | Highlights |
|---|---|---|---|
| Dar es Salaam International Trade Fair (DITF) | July (annual) | Dar es Salaam | Product showcases, export networking |
| East Africa Industrial Expo | October (annual) | Arusha | Machinery demos, sustainability sessions |
Part 4: Impact of Global Trade Policies
Tanzania’s glass cup manufacturing sector is influenced by global trade dynamics, raw material costs, and regional policies under the East African Community (EAC). The country imports soda ash and machinery mainly from Kenya, India, and China, making trade agreements vital for price stability. The EAC Common Market Protocol facilitates free trade among member countries, helping Tanzanian manufacturers export products with minimal tariffs.

Global supply chain disruptions and rising energy costs have impacted production efficiency. However, Tanzania’s focus on renewable energy and recycling initiatives is helping mitigate these effects. The government offers tax incentives for green manufacturing and import duty reductions on machinery, encouraging companies to invest in eco-friendly glass production.
Tanzania is also exploring new trade relations under the African Continental Free Trade Area (AfCFTA), which will open larger export markets for local manufacturers. With strategic location and growing infrastructure, the country has the potential to become a key supplier of glassware across Africa. By aligning its production standards with international norms, Tanzania is strengthening its competitiveness in the global market.
Part 5: Conclusion
Tanzania’s glass cup manufacturing industry is on an upward trajectory, combining sustainability, craftsmanship, and industrial expansion. The growth of local producers such as Kioo Limited, Dar Glassworks, and Arusha Art Glass Studio showcases the country’s capacity to balance traditional artistry with modern manufacturing. The industry benefits from strong demand in hospitality and tourism, as well as increasing support from the government’s industrialization policies.
At the same time, challenges such as limited access to raw materials, high transportation costs, and competition from imported goods remain significant. Continued investment in technology, renewable energy, and workforce training will be critical for long-term growth. With its rich creative culture, abundant resources, and strategic trade position, Tanzania is poised to emerge as an influential player in Africa’s sustainable glassware manufacturing landscape.
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