The last stretch of August 2026 has South Africa's event industry looking ahead, and planners, wedding coordinators and venue operators are already pencilling in dates for the spring and summer function calendar. Unica Plastics, an injection moulding manufacturer based in Pretoria West, moves into that peak period with a seating line designed, moulded and made on home soil for local conditions.

Since 1998, the business has been turning out plastic furniture from its Pretoria West premises, serving customers both within South Africa and across its borders. What it offers ranges from function and event chairs through to school desks, stadium seating and household goods, with a large slice of the catalogue built for exactly the high wear, high turnover environments that a South African wedding season throws at it.

Seating built for a full function calendar

As bookings gather pace, two chairs anchor Unica's function line-up. The Tiffany chair is now a common sight at weddings and premium events, and rather than importing it, Unica builds it here, offering local hire firms and venues a domestically made take on a design popular the world over. It is fitted with a full steel frame protected by a rust resistant powder coated finish, stacks as high as ten for easier storage and transport, and holds a weight rating of up to 200 kilograms. Anyone considering Tiffany chairs for a spring wedding or a gala benefits from the fact that any top-up stock or replacements are produced in the same country as the order.

The Rocky chair sits beside it for venues after something sturdier. Unica bills it as a hard wearing yet comfortable chair that suits both formal occasions and higher traffic cafeteria style rooms. Its seat and back rest are ergonomically contoured to support the lower back, a system of reinforcing ribs holds it firm even on slippery floors, it takes a 200 kilogram load, and it stacks up to twenty high. Buyers hunting for hard wearing plastic chairs for sale before the rush can order it in black, maroon, dark green or dark blue, with bespoke colours available on request.

Why local moulding matters in season

In South Africa, the run from spring through to the festive weeks is when appetite for event seating is at its highest. Weddings, end of year functions, school prize givings and community gatherings all draw on the same pool of hire stock, and running short partway through the season is hard to remedy fast when the chairs must come from overseas. Since Unica moulds its products in Pretoria West, hire companies and venues are working with a manufacturer on the ground here instead of counting on imports. For any operation that depends on a dependable plastic chair pipeline through its busiest weeks, that closeness pays off in practice.

Making the goods locally also influences the goods themselves. According to Unica, it pairs quality raw material with its technical staff and quality assurance processes to make furniture capable of surviving repeated stacking, transport and outdoor exposure. That counts for a great deal at spring and summer events, where chairs are shuttled between marquees, gardens and halls, arranged on uneven ground and packed down again after each booking.

A range beyond the function floor

There is far more to Unica's output than function seating. The firm is well known for the Party Chair, one of its earliest products from back in 1998 and a durable regular at South African celebrations. The Best Chair, by contrast, is a lighter model made for the events and catering trade, engineered for simple storage and transport while retaining an ergonomic seat and back rest. Rounding out the catalogue are the Econo Shell chair, the Lawn chair, the Revo stool and the Greenfield stadium seat, letting venues meet a wide spread of seating requirements from one local supplier.

Chairs aside, Unica also makes the Desk in a Box, a versatile desk launched in 2017 for use in homes, schools and offices that goes together in roughly ten minutes, along with fold up tables. On the homeware front it turns out laundry baskets, basins and buckets, and its broader moulding operation extends to the 240 litre wheelie bin, built for easy cleaning and produced locally by Unica Plastic Moulders. Such a wide range lets a school, venue or hire firm pick up seating, desks and general plastic products from a single Pretoria West maker.

Heritage products and steady supply

A good deal of Unica's standing comes from how long its flagship products have held their place in the market. For over twenty years the Party Chair has featured at South African celebrations, and the company keeps producing established lines like the Desk in a Box and its homeware collection from the same premises. That history hands event businesses added assurance as they enter a season in which steady supply matters just as much as the item being supplied.

For anyone plotting out the spring and summer calendar right now, Unica's point is clear: a locally moulded seating range stands ready for whatever demand arrives. Be it refined Tiffany chairs for a wedding, sturdier Rocky chairs for a busy venue, or the well known Party Chair for a large gathering, the stock is made in Pretoria West instead of being rushed in from abroad at the eleventh hour.

The complete range and product specifications are available on the Unica Plastics website at https://plastics.unica.co.za/.

About Unica Plastics

Headquartered in Pretoria West, Unica Plastics has been manufacturing injection moulded plastic products for local and cross border markets since 1998. Its line-up spans stackable plastic chairs for events, functions and schools, stadium seating, plastic desks and fold up tables, plus homeware including laundry baskets, basins and buckets. Among its recognised products are the Party Chair, the Desk in a Box and the Genie Better Bed. By bringing together quality raw material, technical teams and quality assurance, the company makes furniture suited to South African conditions, working from its head office at 300 Edison Road, Pretoria West Industrial, Gauteng.

Media Contact
Unica Plastics
Email: [email protected]
Phone: +27 12 386 0838
Website: https://plastics.unica.co.za/