NEWSUNDA is a professional calculator manufacturer in China,

we supply different kinds of calculators, integrating development and production together.

Our main products include Desktop Calculator, Pocket Calculator, Scientific Calculator.


Over 20 years experience


Over 900 OEM projects


Over 120 global brands partner


30,000+ square meters production



Strong Development

Professionally designing & developing custom calculator models for over 20 years, from plastic mould design to LCD display, PCB layout, IC programming, all will be finished by our professional development team .

High Quality

ISO9001, CE, ROHS, FCC, SASO certifications etc. 100% high standards of quality check and durable testing for every product before shipment.

Numerous Models

With 20 years of development and production , there are more than 200 different models for your selection .No matter which kind of calculator you want, all can be found here.

Competitive Price

Large scale production and semi-automatic production line reduce cost greatly. We use the bottom price to make you become the most competitive seller in the market.

Fast Delivery

200 workers in our 15,000 square meters factory produce 300,000pcs calculators per month . Material stock preparation for some normal parts, we can have your urgent orders ready in 2 weeks.

Customer Service

Top sales with professional skills make you never feel difficult to communicate with a factory, 24 hours service to reply your inquiry and solve your problems. No matter pre-sales or after-sales.

Our Partner

Our Customers

It has been more than 10 years since we cooperated with Newsunda, I’d like to say this is really a reliable supplier of calculators in China . Quality and delivery is always guaranteed .

In recent years , we also set up a production line for calculators in our own country to reduce the import tax fee, we appreciate the professional support for helping us building the assembling production line , but we still keep buying the goods in SKD form sometimes only import the raw materials from Newsunda like plastic case, LCD , PCB and major electronic components . They can all cooperate us very well .

SanchiPurchasing Manager, India

I want to personally thank you for Newsunda, because they always helped us develop the new models with the special customized functions what we want, and provide these models on exclusive basis , it keeps us have the unique advantages in our market.

Our main market is supermarket and stationery chain store in all the regions of the United States , besides the 20 more exclusive models , they also recommend some new and cute designs to us for our seasonal promotion , because of the large quantity, this need quick delivery, high quality and nice packing, but factory can always make us satisfied , we hope the business between us can continue to grow.

MarkDistributor, Belgium

We are the wholesaler for office stationery items in Europe, but just new to the market of calculator, and really appreciate the support from Newsunda, they give us lots of usefulsuggestions, as they how very well what models sell well in our market and always recommend the new models to us with competitive price .

Quality is most concerned by us , because we are using our own brand name , we must keep the good reputation in our market . They are using the best materials and strict inspection for every step of production to assure the quality. All the models are with CE certificate and can pass the inspection from our QC agent in China .

JamesDistributor, USA



If you want to buy China Quality Calculator, ask us for price and solutions now!