Founded in 2014, CHO Tech is a national high-tech enterprise specializing in cordless vacuum cleaners. With 10+ years of expertise, we serve 50+ countries and have sold over 10 million units worldwide.
In 2021, we expanded with a 35,000㎡ Smart Factory in Wuxi and a new R&D center in Suzhou — driving innovation and large-scale manufacturing
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Vision: To become a globally respected professional cleaning company. Mission: To make cleanliness indispensable for people's lifestyle. Values: Integrity, Innovation, Focus, Pragmatism, Achievement, Win-Win.
With 10+ years of expertise, 50+ R&D team and intelligent manufacturing, we offer full-process OEM/ODM services for cordless vacuums from concept to mass production, ensuring quality, on-time delivery and exclusive solutions.
CHO Concept
In-depth communication with customers to clarify customization needs for cordless vacuum cleaners (such as suction parameters, battery life, appearance size, pet cleaning adaptation, lightweight design, etc.), output feasible plans combined with industry trends, and confirm demand consensus.
CHO Design
According to the needs, the R&D team completes the core function design of the cordless vacuum cleaner, including structure, appearance, suction control and battery life, draws engineering drawings, provides design renderings, and supports modification and optimization until confirmation.
CHO Prototype
Relying on the professional sampling workshop, produce cordless vacuum prototypes, complete suction testing, battery life testing, appearance verification and core function verification such as anti-hair tangling, issue a sampling report, and enter mass production preparation after confirming the sample meets standards.
CHO Mass Production
Based on the confirmed samples, start mass production of cordless vacuum cleaners on the intelligent production line, strictly control suction stability, battery life consistency and product craftsmanship throughout the process, synchronize production progress in real time, ensure delivery time, and provide complete after-sales service after mass production.
Strong R&D and strict quality control, efficient from concept to mass production. Cordless vacuums perform stably. Reliable long-term partner.
— Mr. Smith, Product Director, USA
Professional & efficient team, precise tuning on suction & battery life. Complete certifications ensure full compliance. Top ODM supplier for cleaning appliances.
— Mr. Müller, Supply Chain Director, Germany
Since the company established, we have co-operated with many companies at home and abroad with the idea of the quality first and client is god which have achieved high popularity. Now the production capacity of our factory has reached 600,000 square meters annually. And our products apply far and wi
英文：A comprehensive market analysis by 360iResearch reveals that the cordless vacuum cleaner market grew from $7.33 billion in 2025 to $8.15 billion in 2026, and is expected to reach $17.17 billion by 2032 at a robust CAGR of 12.92% .The report emphasizes that "advances in battery energy density, bru
Southeast Asia has emerged as a key growth frontier for Chinese home appliance brands. Data from market consultancy GfK shows that from January to July 2025, retail sales of the robotic and stick vacuum market in Southeast Asia grew by nearly 40% year-on-year, with Vietnam surging by over 70% .The r
Since the company established, we have co-operated with many companies at home and abroad with the idea of the quality first and client is god which have achieved high popularity. Now the production capacity of our factory has reached 600,000 square meters annually. And our products apply far and wi
