Customer Stories

Oticon (Shanghai) has selected the Yuexin IPX8 rain‑proof testing machine to enhance its hearing‑aid products.

Transaction Date: 2023	Customer Location: Shanghai
Test requirement: Conduct a waterproofness test on the hearing aid.	Equipment Selection: IPX8 Rain Test Chamber

Rain test chamber

Oticon (Shanghai) Hearing and Yuexin Cooperation Agreement

Oticon (Shanghai) Hearing Technology Co., Ltd. was established on February 28, 2006. Its business scope includes hearing instruments (including hearing aids) classified as Class II medical devices under the category of “6846 Organ‑Assisting Devices,” as well as various electronic and electrical products, including related electronic components.

Oticon (Shanghai) Hearing Technology Co., Ltd. has long been dedicated to developing hearing aids and a wide range of electronic and electrical products. These hearing devices are designed to help users perceive and understand sound, providing them with reliable auditory support. Products include hearing aids, audiometers, screening devices, and sound‑based hearing therapy systems. Hearing aids amplify and adjust the frequency and volume of sounds, enabling individuals with hearing loss to hear more clearly. By prioritizing product quality, Oticon (Shanghai) Hearing Technology strives to enhance the quality of life and expand the social circles of people with hearing impairments.

Rain test chamber

Oticon (Shanghai) Hearing Products – Powered by the Internet

Accordingly, Oticon (Shanghai) Hearing Technology Co., Ltd. located Yue Xin on Taobao, seeking to purchase an IPX8‑rated device. Rain test chamber Mr. He, who handled the reception for Oticon (Shanghai) Hearing, is Manager Li from the Sales Department. Following mutual communication and consultation, a cooperation agreement was signed with Yuexin in July 2023. This test apparatus can simulate various rain intensities and angles, offering three simulation modes: water‑pressure testing, negative‑pressure testing, and positive‑pressure testing. Its waterproof rating also falls within a relatively high protection class.

We would like to extend our heartfelt thanks once again to Oticon (Shanghai) Hearing Aid Co., Ltd. for its trust and support. At the same time, Guangzhou Yuexin is confident that high‑quality products will continue to deliver greater value to businesses, enabling the Yuexin brand to earn the enduring trust of even more customers.

Yue Xin’s main products include: IPX1/2 drip test chambers, IPX3/4 Rain test chamber , IPX5/6 water‑jet test chamber, IPX7/8 immersion test apparatus, IPX9 high‑temperature spray test chamber, spray test room, salt‑fog test chamber, temperature‑and‑humidity test chamber, and comprehensive waterproof testing equipment, among others.

This article is an original work of Guangzhou Yuexin Testing Equipment Co., Ltd. (official website: www.yxipx.cn). Please cite the source when reprinting.

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