en.Wedoany.com Reported - Shokz builds its competitiveness through rigorous engineering testing and manufacturing processes. This Chinese company, known for its bone conduction headphones, ensures its products can withstand the rigorous demands of athletes through a complete chain from laboratory to assembly factory.
Shokz co-founder Ken Chen stated that the company has long let its products speak for themselves. Shokz originally started as a small factory producing radio headphones for other manufacturers, and bone conduction technology came through this specialized path. Early headphones were bulky and needed improvement, and at the 2011 CES show, almost no one understood the brand. What followed was a long struggle with physics: making bone conduction stronger, more musical, with less vibration and sound leakage.
Shokz's facilities invest heavily in quality control: workstations, processes, technicians, and components that are cut, observed, and measured. The goal of verification is whether a headphone can withstand an athlete's daily use. In the mechanical laboratory, products undergo bending, twisting, drop, and compression tests. The headband is repeatedly bent thousands of times to simulate actions like putting on, taking off, and tossing into a bag. They measure the force required to press buttons; user experience can sometimes depend on a difference of just a few grams of pressure.
Shokz also attempts to recreate the scenarios athletes experience during repeated high-intensity exercise. They apply artificial sweat to the charging metal contacts to test corrosion resistance. Cold is another touchstone; titanium alloy wires are tested for their properties at low temperatures, and materials undergo thermal shock. UV and xenon lamp tests simulate sun exposure to observe material aging. Silicone is compared with TPE (thermoplastic elastomer).
Shokz is no longer just a bone conduction brand; it is now driving the broader form factor of open-ear audio, including directional air conduction. The brand has established standards around four pillars: comfort and stability, sound leakage control, sound quality, and daily use. Comfort is measured by the flexibility of skin contact using a Shore durometer, and dynamic wearing stability is observed using an oscillating table and high-speed camera. Subjective testing includes users with different ear shapes, who may wear glasses, have long hair, or wear helmets.
Production is handled by the Luxshare ICT factory located between Guangzhou and Shenzhen. This factory also produces products for Apple, including some iPhones and the Vision Pro. For the OpenDots 2 headphones currently in production, four production lines are dedicated to manufacturing. Each production line is staffed by 114 employees. Daily output reaches 2,800 earpieces, or 1,400 pairs, with each earpiece taking 6 to 8 hours to manufacture and a scrap rate of about 4%. Assembly is divided into several sub-components: the soft silicone headband, the upper part, and the lower part. The headband comes from Shokz's silicone factory.
The silicone factory at Zhengxiang Precision was established by Shokz in 2022. The brand is dedicated to the Ultra-Zero molding process, which was first applied to the OpenFit 2 series. It combines precision molds, overmolding, and multi-layer structures. On some products, such as the OpenFit Pro, the silicone uses a dual-layer design: an inner layer that is softer and conforms to the skin, and an outer layer that is harder for fixation and durability. This proprietary technology has already extended beyond Shokz's own products; the company has begun supplying it to certain competitors.
Shokz claims to have approximately 4,000 employees. Ken Chen declares that his ultimate goal remains "survival." Seeing Shokz twist headbands, spray contacts, cut open defective products, measure molds with micron precision, and mix its own silicone, this word seems fitting. It is an industrial approach: bend, test, correct, repeat, until the product lasts as long as the person wearing it.
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