Winnington's production lines use high-quality machinery for precision engineering, and for each product the production process is specially designed to optimize efficiency and cost-effectiveness. Utilizing seven automatic spinning lathes, Winnington can produce conical and spherical metal shapes in many different dimensions. Its extensive machine welding and automatic polishing capabilities add further value to the Winnington range.

1) Surface Finishing

To create products which not only perform well but also look immaculate, Winnington places great store in high-quality surface finishing. The Group has a long tradition of manual finishing, and recently this has been supplemented by new automatic polishing equipment that is improving productivity further. Finishes available include non-stick coatings, electro-polishing and mirror finishes amongst others.

2 ) Non-stick Coatings

As a licensee of world-famous coatings brand Dupont Teflon, Winnington is able to produce cookware products covered by the world's most successful and durable non-stick coating. For other products requiring non-stick coatings, Winnington also uses world-class coating brands such as Whitford and AKZO NOBEL.

3 ) Plastic Injection

The Group enjoys strong plastic injection capabilities, giving it the capability of producing an extraordinarily wide range of plastic houseware items. With 35 high-performance injection moulding machine and twelve sets of injection moulding machines for bakelite, Winnington is particularly strong in producing items like handles for cookware , coffee maker s and teapot s , storage containers , and many other products .

4 ) Welding operations

Quality welding is a vital ingredient in many metal houseware products, and Winnington offers an excellent range of both spot and roll welding options including, amongst others, argon welding, silver welding and laser welding.

5 ) Casting

Winnington uses the investment casting ('lost wax') method to produce a wide range of specialized stainless steel objects such as handles, locks, machine accessories, and valve and pump bodies. With three induction furnaces and seven wax injection machines in operation, Winnington can cast up to 80 tons of items monthly, producing individual objects that can vary in weight from as little as 0.3kg to as much as 20kg.

6) Quality Assurance

Winnington's entire production process is underpinned by a rigorous and highly effective quality assurance system. An in-house team of nearly seven ty quality control professionals uses advanced quality control testing equipment -- such as a salt spray chamber, thermal shock testers, tensile gauges, drop test setters, abrasion resistance utensils and torque gauges – to guarantee superlative product output. Testing is carried out in the Group's independent laboratory, and is supplemented by regular random checks on the shop floor both before and after packaging.


© 2011 Winnington Metal & Plastic Manufacturing Co., Ltd. All Rights Reserved