Tennrich International Corp. was founded on Sep. 24th, 1986. As a pioneer in Portable Power industry, Tennrich is committed to bringing creative products and deliver the best quality. Besides creation in product design, technology innovation, and manufacturing with worldwide brands.
Dongguan Irice Electronics Development Co., Ltd.
Dongguan Irice Electronics Development Co., Ltd., a subsidiary of TennRich International Corp, is a factory located in DongGuan, PRC which is the first factory in China that focus exclusively on rechargeable mobile batteries. With years of experience cooperating with name brands, iRice manufacturing products stand for safety and quality. ISO 9001, ISO 14001, QC 080000, CQC, ETL, MFI Certified.
Irice Product Development Center specializes in providing full solution of consumer products development. With best experts in different functionalities, from engineering, product management, quality assurance, verification and manufacturing, Irice commit to bring dedicated, expertise solutions that bring consumer products to life.
Energizer® Holdings, Inc is a consumer goods company operating globally in the broad categories of household and personal care products. Energizer currently offer solutions in portable power, lighting, wet shave and personal grooming, skin care, feminine care and infant care in more than 160 countries. Tennrich became worldwide license partner of Energizer for Co-brand products from 2009. From product design, manufacturing, marketing to sales, Tennrich launched a series of power packs for Energizer. It has been a leading brand and the beginning of portable charger industry today.
With our solid manufacturing ability, we turn your ideas into reality.
We offer winning product designs optimized for today’s market.
Our innovative design gives a different meaning to being a manufacturer.
PORTABLE POWER BANK
– Quick Charge
– Type-C Series
– Cable Built-in
– Laptop Charger Series
– Outdoor Series
– Qi Pad
– Qi Power Bank
– Qi Car kit
– Qi Stand
MAGCONN MAGNETICCHARGING AND DATA SYNC
– Magnetic Phone Case
– Magnetic Car Kit
– Magnetic Power Bank
– Magnetic Cradle
– Apple Series
– Samsung Series
– Energy Storage
– Solar Charger
– Power Battery Pack for E-bike
– Power Battery Pack for Medical