One stop solution service provider for all kind of membrane switch products


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About Unigreat


As a membrane switch manufacturers, UNIGREAT was founded in 2001 in Shenzhen Nanshan Xili Town, formerly known as Jia Yi Da Hardware Plastic Factory. In 2004 we moved to Shenzhen Bao'an Shiyan Shilongzai for expanding the scale, now we own UNIGREAT industrial park over 200 thousands square meter.


Since then we bought many machines , such as big plastic injection machines, large CNC machines, electrical discharge machines, and wire-electrode cutting machines. Meanwhile, the Membrane Switch Department / Decoration Panel Department were established, together with Mould Department and Injection Department now we have 4 Departments, total staff more than 488 people. Also we purchased more important machines like Automatic screen-printing machines, Infrared Drying machines, Automatic cutting machines, and Automatic Laser Cutting Machines.


Over 400 employees


Serve top 500 enterprises


Unigreat was established in 2001


Over 200 thousands covered area

We are a membrane switch manufacturer or factory with total about 488 staff, 200 thousands square meter. Throughout production process our quality is strictly being controlled with detailed record. All of our machines were upgraded ONE year ago and brand new. With more than 18 years experiences of 10 Designers and 18 Engineers, so customized product service is No problem, we can offer you the best solutions. You will get fairly competitive prices with fantastic quality products. Also the packaging, delivery time and after-sales services are guaranteed, we have a powerful and professional team.

Our Customer

With more than 18 years serving The world's top 500 companies like Midea, Flextronics, Haier, LG, Samsung and Galanz, we are qualified to serve oversea customers and brands. We had obtained IATF16949,ISO9001, ISO1400 and OHSAS18000 certifications.

Choose to cooperate with us, you will have totally fresh and fantastic experiences.


Development History


Company Founded in Xili town, Nanshan, Shenzhen in 2001. Originally named Jiayida hardware and plastic company.


In 2004, we moved to Shiyan town shilongzai industrial zone and expanded by bringing in a large number of injection molding equipment.


In 2005, we opened up new business and purchased many sets of large laser cutting machine and CNC, augmented PC, PMMA production, that's the decoration panel manufacturing department.


2007 build up construction of Unigreat office building, with adding the production of membrane switch keypads to be a new business Department.


At the beginning of 2012, we enlarged the scale of mould factory and update the equipment, made the precision moulds department to be UNIGOOD branch company in order to make a better development.


In 2017, we redecorated our dust-free workshop and purchased some new advanced machines for enlarging production capacity and improve the quality of products.


Our annual sales exceed 200 million RMB.


Continuous innovation of new technology and provide better service to customers.


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