Tetley Technology (HK) Limited is a specialist in micro pumps, valves and precision components, plastic
parts development and sales. Tetley Technology is comprising of 2 companies, namely Tetley Springs &
Metal Co., Ltd. and Tai Mao Metal & Plastics Co., Ltd. They are located in the key manufacturing cities
of Dongguan, Guangdong, South China.
Tetley Springs & Metal Co., Ltd. is a precision springs manufacturer equipped with the most advanced CNC
Springs Formers and technical experts with more than 20 years experience supervising the manufacturing
procedures so to maintain the best quality and earliest delivery to meet clients‘ requests. A team of
engineers provides the most sophisticated springs designs to clients in order to achieve the highest
Tai Mao Metal & Plastics Co., Ltd. has established its own core technologies with production lines of
precision metal parts, precision plastic injection, mold making and a Clean Room for assembly and can
also do OEM/ ODM. Tai Mao specializes in developing and manufacturing of precision micro pumps, plastic
valves and metal parts. All products have UL/ TUV accreditation and also meet FDA food contact and RoHS/
PAHS/ REACH requirements. Tai Mao also focuses on being an NSF approved supply system.
Tetley Technology has a Sales Office in Canada responsible for sales in the US and Europe. With the
support of this Sale Office, Tetley Technology has established a sales network in the US, Europe, Japan