I. Core Product Positioning and Key Competitive Advantages

Bol PI-8 is 220V household single-phase electric-driven lightweight industrial vacuum cleaner , dual independent 1 kW bypass motors, 25 kPa negative pressure, 382 m³/h airflow, 40 L stainless steel dust collection bin, total unit weight 63 kg, CE EU certification, flagship model Dust removal for flooring construction, dust cleanup in small workshops, and spot‑cleaning for industrial environments. Its biggest differentiator is that it doesn’t require 380V three-phase power—simply plug it into a standard household outlet to operate, perfectly addressing the pain point of construction sites, upper floors, and small factories lacking three-phase power. beijingmit...。

Key Selling Points (Critical Differentiators for Market Breakthrough)

1. 220V Single-phase power supply, with extremely broad applicability across various scenarios.   It doesn’t require connection to industrial three-phase power; it can be used directly on office floors, in basements, in retail stores, in old factory buildings, at renovation sites, and even during elevator‑based construction—making it… 380V Blue‑ocean application scenarios that high‑power industrial vacuum cleaners cannot address, such as lightweight floor grinders, MC300 The standard companion for the milling machine.
2. Dual motors operate independently, offering high durability and safety.   Two units 1 kW Independent bypass‑type motor; if one unit fails, the other can operate temporarily. Equipped with automatic overheat shutdown protection, it ensures continuous operation during prolonged sanding and dust extraction without risk of overheating or burnout. 70 dB Low noise—ideal for indoor, enclosed-space construction that minimizes disturbance to residents.
3. Large filtration system, reliable floor‑level silica dust filtration.  1.4 ㎡ extra-large dust filter compartment, with a basic filtration accuracy of 3 μm , upgradeable and add-on compatible HEPA High-efficiency filter element captures fine concrete dust; a manual shaking mechanism allows for one‑button filter cleaning, reducing clogging and slowing suction loss, thereby meeting environmental compliance requirements for dust emissions.
4. Lightweight mobile design, low relocation costs. 63kg Self‑weight, swivel casters with brakes, easy to push single‑handedly, and can be transported via elevator to upper floors for construction. 40L Large-capacity stainless steel dustbin, easy to disassemble and empty, ideal for frequent cross‑location construction.
5. High cost-effectiveness, with prominent rental and ancillary service features.   Procurement costs are significantly lower than those of three-phase, high-power models; consumable filters, hoses, and nozzles are highly interchangeable, making maintenance straightforward. It can be shipped as a complete standard package for floor‑cleaning equipment and is also popular with equipment rental companies, delivering high rental turnover.

II. Core Implementation Use Cases

1. Dust removal solutions for flooring projects (a core growth driver)

• Used with a hand-held grinder, MW30 Grinding and suction all-in-one machine, MC300 When used with a lightweight milling machine to remove old epoxy coatings, roughen concrete surfaces, or grind floors, it enables centralized collection of silica dust, achieving dust-free construction and complying with housing and urban–rural development regulations on dust control.
• For the renovation of underground parking garages, high-rise floor slabs, commercial storefronts, and small‑space column‑grid workshops, this is the only preferred dust‑extraction solution in environments without three‑phase power.

2. Cleaning services for small and medium-sized manufacturing workshops

• Hardware machining: collects metal iron filings, aluminum chips, and grinding dust.
• Woodworking and plastic processing plants: recycling of wood shavings, plastic pellets, and grinding dust.
• Electronics and Small Assembly Workshop: Removal of surface dust from equipment and cleanup of packaging waste.

3. Commercial and Building Renovation Sectors

• Deep dust removal in shopping malls, supermarkets, hotel back-of-house server rooms, and fire escape routes;
• Finishing touches to the renovation, wall sanding, and dust collection during floor tile cutting;
• Removal of residual debris following milling and scarifying of small‑scale road markings within the park.

4. Other detailed operating conditions

Collection of residues from small food processing plants, routine removal of ordinary dust in laboratories, and daily deep cleaning of large property‑owned warehouses.

III. Macro-Level Industry Drivers (The Underlying Logic Behind a Positive Outlook)

1. Dust‑control environmental policies are mandating dust‑free construction practices.

Dust control at construction sites nationwide has become routine, with silica dust generated during floor grinding now subject to strict regulation. Manual sweeping and dry‑grinding without dust extraction are being phased out. As a result, compact single-phase vacuum cleaners have become an essential tool for small and medium‑sized flooring crews to ensure compliant operations, and the PI‑8 is ideally positioned to fill the gap in dust‑free equipment powered by single-phase electricity.

2. Urban renewal and existing‑stock redevelopment projects continue to scale up.

The volume of renovation projects—ranging from repurposing old factory buildings and converting garages to redeveloping commercial spaces, as well as refurbishing aging residential neighborhoods—has been steadily increasing year after year. Most of these fragmented, indoor, multi‑floor projects lack access to three‑phase power, driving a surge in demand for single‑phase industrial vacuum cleaners.

3. There is strong demand among small and medium-sized construction firms to reduce costs.

Many small-scale flooring crews and boutique renovation firms cannot afford to invest in multiple high‑power three‑phase vacuum systems. The PI‑8, which operates directly from mains power, is versatile and easy to use, with a low entry barrier, making it the preferred auxiliary equipment for individual contractors.

4. Bundled sales of complete equipment sets drive incremental growth.

It can be combined with Meitengqi laser screed machines, grinders, and milling machines. Complete Solution for Concrete Floor Construction , bundling the complete machine with a vacuum cleaner boosts the average order value and order conversion rate, making distributors more eager to stock the product.

5. Foreign trade exports have stable growth potential.

In Southeast Asia, South Asia, and Central Asia, infrastructure projects are predominantly focused on small- and medium-sized factories and indoor renovation works. Local industrial three-phase power systems remain underdeveloped, making 220V single-phase equipment better suited to the regional electrical environment. With complete CE certification and a clear price advantage over imported alternatives, overseas engineering contractors demonstrate strong procurement interest.

6. The market demand for construction machinery rental is substantial.

Leasing companies favor compact, low-maintenance auxiliary machines that are versatile and suitable for a wide range of applications. The PI‑8 is easy to transport, simple to service, readily transferable across projects, and boasts a low idle rate, making it a popular choice for bulk procurement by leasing firms.

IV. Objective Market Gaps (Avoiding Common Pitfalls in Business)

1. The power limit is fixed. : Total power of the dual motors 2KW , when confronted with continuous high‑intensity grinding of ultra‑large‑area heavy‑duty flooring and the extraction of substantial dry‑wet slurry, the airflow and suction power fall short of that of a three‑motor unit. PI-10 For this model, we recommend upgrading to the version with three high‑capacity motors under heavy‑load conditions.
2. Primarily dry-type. : The standard version is designed for dry dust extraction; for handling large volumes of wastewater and oily contaminants, a custom oil–water separation model is required.
3. Low-end, no-name brands engaging in price wars. : The market is flooded with low‑cost, basic single‑phase vacuum cleaners engaged in price wars; promotional efforts should emphasize motor protection, filtration area, and overall durability. CE Differentiation in compliance certification.

V. Summary of Medium- and Long-Term Market Development

The Boral PI-8 single-phase industrial vacuum cleaner belongs to Essential auxiliary equipment for floor‑leveling construction It has precisely positioned itself in the niche segment of “no three-phase power supply + confined indoor spaces + small to medium‑scale projects,” making it highly irreplaceable within the industry. In the short term, domestic sales are driven by urban renewal initiatives and stringent environmental dust‑control regulations; over the medium to long term, steady growth will be fueled by bundled equipment‑package sales and infrastructure‑related tailwinds in underdeveloped overseas markets. Amid broader trends toward miniaturization in industrial cleaning and the widespread adoption of dust‑free construction practices, demand in this specialized segment continues to grow steadily, ensuring a robust and promising overall market outlook.

I. Concise Promotional Copy for Official Accounts / Industry Websites

Against the backdrop of tightening dust‑free flooring‑construction regulations and a surge in existing‑property renovation projects, 220V single‑phase portable industrial vacuum cleaners have become standard equipment for small and medium‑sized construction teams. The Bor PI‑8 single‑phase dual‑motor industrial vacuum is powered directly by mains electricity, eliminating the need for a three‑phase power supply, and can easily be brought to upper floors. It pairs seamlessly with milling and grinding machines to collect concrete‑grinding dust. Featuring dual‑motor overheating protection, a spacious 1.4 m² filtration system, and a large 40‑liter stainless‑steel dust container, it offers exceptional portability and low operating costs. Widely used in floor‑renovation, machining, commercial‑space cleaning, and other applications, it delivers outstanding value whether for in‑house use by contractors or as rental equipment. With significant growth potential in the domestic market for retrofitting existing properties and in overseas small‑ and medium‑scale infrastructure projects, it is poised for continued expansion.

II. Brief Introduction to Foreign Trade in English

Boer PI-8 single-phase industrial vacuum cleaner works on standard 220V household power, equipped with double independent 1KW motors, 25KPa strong suction and 40L stainless steel dust tank. It is specially matched with floor grinders and concrete scarifiers for dust-free construction, widely used in floor renovation, machinery workshop dust collection and commercial cleaning projects. CE certified, easy to transport and low maintenance cost, with great market potential for domestic renovation projects and overseas infrastructure markets.

Source: Guangzhou Qingqinyu Environmental Protection Technology Co., Ltd. http://www. meitengqi .com/