Under One Roof
Under One Roof (Foshan Zhenyu Machinery / kaiyun.com) is a privately held Chinese manufacturer founded in 2005 that designs and sells electromagnetic and piezoelectric vibration bowl feeders, linear vibrators, controllers, and custom automation equipment for electronics, hardware, fastener, and packaging manufacturers worldwide.
- Company typePrivate
- Founded2005
- HeadquartersChicago, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Under One Roof does
Under One Roof, operating under the legal name Foshan Nanhai District Zhenyu Machinery Factory (佛山市南海区震宇机械厂) and the brand kaiyun.com, is a privately held Chinese industrial equipment manufacturer founded in 2005 and headquartered in Nanhai District, Foshan, Guangdong. The company designs and builds vibration bowl feeders (震动盘) and related automation accessories, with the core technology centered on electromagnetic and piezoelectric drive systems that convert vertical coil-induced vibration into torsional motion, allowing bulk parts to ascend along spiral tracks and self-orient for downstream assembly. Its product portfolio spans bowl feeders in diameters from 80mm to 1100mm, linear vibrators, digital and frequency-modulation controllers, piezoelectric and electromagnetic bases, PU/Teflon/anti-static coatings, noise enclosures, precision aluminum bowl feeders for LED and semiconductor applications, and non-standard custom automation equipment such as automatic tapping machines and special-purpose machines.
The firm serves over 2,000 enterprise customers across electronics, hardware and fasteners, lighting, medical equipment, food and packaging, plastics, and automotive end-markets, with named customers including Osram, Starhui Precision (GEM-listed 2015), Pingzhou Electronics (3,200 employees, 1.5B annual component capacity), and Meitai Precision. It claims exports to the USA, Germany, Japan, India, Vietnam and 100+ additional countries and regions. The go-to-market is sales-led and direct: quote-based pricing with no public list, customer engagement via phone (0757-86779591, 139-2865-6165), QQ, WeChat, and the company website, supported by free custom solution design and on-site installation and debugging. The company emphasizes a cost position of approximately 50% below foreign competitors and 15% below domestic peers, a one-year warranty with lifetime technical support, and a 7-15 day delivery window for custom units.
The business is a small, founder-owned manufacturing operation with 11-50 employees, no disclosed external funding, no parent company, no subsidiaries, and no public listing. Revenue is not disclosed. Product launches have continued steadily (2021, 2023, 2024, 2025) across fastener, hardware, and packaging verticals, indicating active catalog expansion but no visible scaling of headcount, distribution, or capital structure. The competitive position rests on price, customization speed, and accumulated application engineering experience rather than proprietary software, regulatory protection, or networked platform dynamics.
Under One Roof firmographics
Firmographics- Name
- Under One Roof
- Legal name
- 佛山市南海区震宇机械厂 (Foshan Nanhai District Zhenyu Machinery Factory)
- Website
- https://underoneroofinc.com
- Company type
- Private
- Founded year
- 2005
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Under One Roof (Foshan Zhenyu Machinery / kaiyun.com) is a privately held Chinese manufacturer founded in 2005 that designs and sells electromagnetic and piezoelectric vibration bowl feeders, linear vibrators, controllers, and custom automation equipment for electronics, hardware, fastener, and packaging manufacturers worldwide.
- Ownership category
- akta.pro rank
Under One Roof industry classification
Industry- Product category
- Industrial Automation Equipment
- NAICS
- Other General Purpose Machinery Manufacturing (3339), Commercial and Service Industry Machinery Manufacturing (33331)
- SIC
- Electrical Industrial Apparatus (3620), Electronic & Other Electrical Equipment (No Computer Equip) (3600)
- akta.pro primary industry
- Conveying, Feeding & Accumulation Systems (Packaging Lines) (IMAHAOAK)
Keywords
Where Under One Roof is headquartered
LocationHeadquarters
- HQ city
- Chicago
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Under One Roof business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Technology or R&D, Marketing or Sales
Revenue model
- Vibrating Disc/Feeder Equipment Sales: One-time hardware sales of vibrating disc equipment (kaiyun.com), including standard models, customized non-standard equipment, and related accessories. Products include electromagnetic vibrating discs, linear vibrators, controllers, PU coatings, and noise reduction covers. Delivery time for custom products is typically 7-15 days.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| One time/ perpetual license | Pay-as-you-go | Custom equipment pricing based on specifications |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
Under One Roof product offering
Product offeringCore offering
Under One Roof (kaiyun.com / Foshan Nanhai District Zhenyu Machinery Factory) designs, manufactures, and sells electromagnetic vibration bowl feeders and related automation accessories used to automatically orient, sort, and feed bulk parts such as hardware, electronic components, fasteners, and packaging pieces into assembly lines. The product range includes standard and custom vibration bowls, linear vibrators, digital and frequency-modulation controllers, piezoelectric and electromagnetic drive bases, PU/Teflon coatings, noise enclosures, and full non-standard automation equipment systems for electronics, hardware, fastener, food packaging, medical, and plastics manufacturers.
Product overview
Under One Roof (佛山kaiyun.com机械有限公司) is a manufacturer specializing in vibration bowl feeders (kaiyun.com) and automation equipment with over 16 years of experience. The core product is the vibration bowl feeder (kaiyun.com/震动盘), an automatic orientation and feeding device used in industrial automation. The product portfolio includes: core vibration bowl feeders with various bowl types and sizes (80mm-1000mm diameter); linear vibrators for horizontal conveying; controller series (digital display and frequency modulation types); piezoelectric and electromagnetic bases as drive units; PU and Teflon surface coatings for bowl customization; noise enclosures for sound reduction; non-standard custom automation equipment; and precision aluminum bowl feeders for LED/semiconductor applications. Products serve industries including electronics, hardware, food packaging, medical, plastics, and automotive.
Differentiator
Problem solved
Functional benefit
Products and services
- Vibration Bowl Feeders (震动盘 / kaiyun.com) Electromagnetic and piezoelectric vibration bowl feeders that automatically orient and sort bulk parts (hardware, electronic components, fasteners) for automated assembly and processing equipment; bowl diameters range from 80mm to 1100mm; core product sold to industrial manufacturers.
- Linear Vibrators (直线振动器) Horizontal conveying components that process workpieces from upstream bowl feeders to form buffer storage and reliably supply downstream processes, available in 100# and 140# models; sold to manufacturers integrating bowl feeders into assembly lines.
- Vibration Controller Series (震动盘控制器) Digital display controllers, frequency modulation controllers, and plastic-shell controllers used to adjust vibration speed and feeding rate of bowl feeders; sold to industrial customers configuring their feeding systems.
- Piezoelectric and Electromagnetic Bases (压电底座/高频电磁底座) Piezoelectric bases and high-frequency electromagnetic bases that serve as vibration drive units for feeder systems; sold to manufacturers requiring alternate drive technologies.
- PU and Teflon Surface Coatings (PU涂层/铁氟龙涂层) Surface coatings applied to vibration bowls including PU coating (smooth/matte), Teflon coating, and anti-static coatings to improve part flow and reduce wear; sold as customization options to bowl feeder customers.
- Vibration Noise Enclosures (隔音罩) Sound insulation enclosures and cylindrical noise reduction boxes that minimize operational noise from bowl feeders in production environments; sold to manufacturers concerned about workplace noise.
- Non-Standard Automation Equipment (非标自动化设备) Custom-designed automation equipment including automatic tapping machines, production line automation, equipment automation, and special-purpose machines built to customer-specific applications; sold to manufacturers with unique feeding and assembly requirements.
- Precision Aluminum Bowl Feeders (精密铝盘震动盘) High-precision aluminum bowl feeders designed for LED components and semiconductor applications requiring clean and precise part handling; sold to electronics and semiconductor manufacturers with clean-room requirements.
- Center Electrode Vibration Bowl Feeder (中心电极震动盘) A specialized vibration bowl feeder designed for center electrode components in fastening and hardware industry assembly applications; sold to hardware and fastener manufacturers.
- Gasket and White Cap Vibration Bowl Feeders (垫片震动盘/白盖震动盘) Specialized vibration bowl feeders for gaskets and white caps in packaging and fastening applications; sold to packaging manufacturers and fastener producers.
- Rivet Vibration Bowl Feeder (铆钉震动盘) Specialized vibration bowl feeder for rivets used in hardware and fastening assembly applications; sold to hardware manufacturers.
- Cookie Vibration Bowl Feeder (饼干震动盘) Specialized vibration bowl feeder designed for cookies in food packaging lines; sold to food processing and packaging manufacturers.
- Buffer Spring and Self-Tapping Screw Vibration Bowl Feeders (缓冲器拉簧/自攻螺丝震动盘) Specialized vibration bowl feeders for buffer springs and self-tapping screws targeting hinge and hardware industry assembly applications; sold to hinge and hardware manufacturers.
Quantifiable outcome
- Over 2000 enterprise customers served globally
- +1 more outcomes
Companies that use Under One Roof
Customer profileNamed customers9 records
Segments5 records
Ideal customer profiles2 records
Under One Roof technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Under One Roof partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered minor.
- 星徽精密 (Starhui Precision)minorStarhui Precision Manufacturing Co., Ltd. founded in 1994, a modern industrial enterprise with R&D, manufacturing and sales. Three production bases in Shunde, Qingyuan and Taizhou covering 200,000 sqm. Listed on GEM board in 2015 as first listed company in China's hardware industry.
- 平洲电子 (Pingzhou Electronics)minorGuangdong Zhaoxin Pingzhou Electronics Co., Ltd., high-tech enterprise established in 1981, specializing in inductive components, SMD carrier tape, and metal products. Registered capital of 30 million RMB, 3200 employees, annual production capacity of 1.5 billion electronic components.
- 欧司朗 (Osram)minorGlobal lighting manufacturer and technology company, serves as a reference customer in the lighting industry segment.
- 美泰精密 (Meitai Precision)minorPrecision hardware manufacturer serving as a customer in the hardware industry segment.
- 利迅达 (Lixunda)minorIndustrial automation equipment manufacturer, partner in the automation equipment ecosystem.
- 臼井国际产业株式会社 (Usui International Industries)minorJapanese manufacturing company, international partner in the manufacturing equipment ecosystem.
- 佛山通宝 (Foshan Tongbao)minorLocal Foshan electronics manufacturer serving as a regional customer-partner.
- 佛山建准 (Foshan Jianzhun)minorLocal Foshan precision manufacturing company serving as a regional customer-partner.
- 东莞华宏 (Dongguan Huahong)minorDongguan-based electronics manufacturer, regional customer-partner in the Pearl River Delta region.
Scale indicators3 records
Recent moves5 records
Expansion highlights5 records
Under One Roof competitors and assessment
Company assessmentBroad incumbents
- RNA Automation: UK-based manufacturer of vibration feeders, bowl feeders, and linear conveying systems for industrial automation. Comparable because it sells the same core product category (vibratory feeding equipment) into overlapping end markets including electronics, automotive, and packaging. RNA is a larger, more established European incumbent relative to the subject company.
- Afag Holding: Swiss-headquartered automation components and feeding systems manufacturer offering vibratory feeders and assembly automation. Comparable because it serves the same parts-feeding function in industrial automation, though Afag operates as a broader automation components portfolio across Europe.
- DEPRAG SCHULZ GMBH: German-based manufacturer of assembly technology, feeding systems, and automation components. Comparable because DEPRAG offers vibratory bowl feeders alongside a broader industrial automation portfolio, serving European manufacturing customers.
Direct peers
- TAD (Technical Automation Devices): US-based supplier of vibratory bowl feeders, centrifugal feeders, and parts feeding systems. Direct peer offering similar core products with comparable customization approach for industrial assembly automation customers.
- Performance Feeders: US manufacturer of vibratory bowl feeders and parts feeding systems for automated assembly. Direct peer in the same core product category with similar customization, integration services, and end-market exposure in electronics, hardware, and medical device assembly.
- Hoosier Feeder Company: US-based designer and manufacturer of vibratory bowl feeders, centrifugal feeders, and custom automation systems. Direct peer because it offers the same core product (vibratory bowl feeders) with comparable customization capability serving overlapping industrial automation customers in North America.
- Feedall Automation: US manufacturer of automatic feeders, bowl feeders, and bulk parts feeding systems for industrial automation. Direct peer competing in the same vibratory feeding category with comparable customization services.
- Sorting Solutions Inc: US-based manufacturer of vibratory feeder bowls, centrifugal feeders, and automated parts feeding systems. Direct peer offering the same core product category with similar customization and integration services.
- Foshan Fuhua Technology: China-based manufacturer of vibrating bowl feeders and automatic feeding equipment, headquartered in Guangdong. Direct competitor in the same geographic cluster, offering similar products to similar Chinese electronics, hardware, and fastener customers.
Regional players
- Granutools (Granutec Group): European provider of parts feeding and component handling automation solutions. Comparable because it serves similar feeding/sorting functions for assembly lines, though primarily focused on European markets rather than directly competing in China or with this company's export footprint.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks1 record
Key highlights7 records
Customer concentration
Under One Roof social profiles
Digital presenceUnder One Roof financial estimates
Financial estimateRevenue estimate
Valuation estimate
Under One Roof leadership team
Management profileNumber of profiles
Under One Roof funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Under One Roof M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Under One Roof
What does Under One Roof do?
Under One Roof (kaiyun.com / Foshan Nanhai District Zhenyu Machinery Factory) designs, manufactures, and sells electromagnetic vibration bowl feeders and related automation accessories used to automatically orient, sort, and feed bulk parts such as hardware, electronic components, fasteners, and packaging pieces into assembly lines. The product range includes standard and custom vibration bowls, linear vibrators, digital and frequency-modulation controllers, piezoelectric and electromagnetic drive bases, PU/Teflon coatings, noise enclosures, and full non-standard automation equipment systems for electronics, hardware, fastener, food packaging, medical, and plastics manufacturers.
Is Under One Roof a public or private company?
Under One Roof is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Under One Roof founded?
Under One Roof was founded in 2005. It employs 11 to 50 people.
Where is Under One Roof based?
Under One Roof is headquartered in Chicago, United States, in the North America region.
How does Under One Roof make money?
One revenue line is on record: vibrating Disc/Feeder Equipment Sales.
Who are Under One Roof's main competitors?
Broad incumbents on record are RNA Automation, Afag Holding and DEPRAG SCHULZ GMBH. Direct peers are TAD (Technical Automation Devices), Performance Feeders, Hoosier Feeder Company, Feedall Automation, Sorting Solutions Inc and Foshan Fuhua Technology. Granutools (Granutec Group) is listed as a regional player.
Does Under One Roof have an API?
No public API is recorded for Under One Roof.
What industry is Under One Roof in?
Under One Roof's product category is Industrial Automation Equipment. Its primary akta.pro industry code is IMAHAOAK, Conveying, Feeding & Accumulation Systems (Packaging Lines). Its NAICS code is 3339 and its SIC code is 3620.