Sier electronics specializes in the manufacture and export pressure, level, temperature sensor and transmitter.

We have a highly efficient team to deal with inquiries from customers. Strict quality control covers every procedure, from material sourcing through to testing and packing. We are experienced in selling goods to many countries and enjoy a good reputation among clients.

With our own factory, we can provide a wide range of products. Besides standard products, we also provide an extensive range of customization services in order to cater for your special orders.

We are seeking sincerely cooperation with all interested companies.