Direct factory supply featuring high-efficiency brushless motor drives, smart HD telemetry screens, and ergonomic structural engineering.
In today's highly competitive global power equipment landscape, Chongtai Industry & Trade Co., Ltd. has rapidly emerged as a pioneer in precision manufacturing and smart technology integration. Founded in 2019 and headquartered in Jinhua, Zhejiang—a world-renowned hub for advanced hardware manufacturing—Chongtai operates a modern industrial park spanning over 10,000 square meters.
Equipped with fully automated SMT PCB assembly suites, high-precision CNC machining centers, and automated motor winding lines, Chongtai leverages a highly skilled workforce of over 150 employees, including senior electromechanical engineers, embedded software designers, and quality assurance specialists. We specialize in B2B supply, OEM engineering, and ODM solutions for global buyers, distributors, and commercial landscaping enterprises.
The outdoor power equipment (OPE) industry is undergoing a paradigm shift from fossil-fuel combustion to high-torque, low-noise battery platforms. Chongtai is at the forefront of this revolution.
Traditional brushed motors suffer from mechanical friction, thermal dissipation loss, and brush wear. Our next-generation BLDC motors deliver up to 88% electro-mechanical energy conversion efficiency. Managed by 32-bit Field-Oriented Controllers (FOC), they adjust torque output instantaneously dynamically responding to grass density variations.
Utilizing tier-1 lithium-nickel-manganese-cobalt (NMC) 21700 cells, Chongtai battery packs deliver industry-leading power density. Integrated microcontrollers feature active balancing, multi-point thermal monitoring, short-circuit shutdown, and over-current protection protocols, maximizing cycle life to >1,200 full charge cycles.
Future lawn trimmers are connected systems. Our technology roadmap incorporates Bluetooth and LoRa connectivity for fleet management. Landscaping contractors can monitor motor thermal history, trigger anti-theft locks, track operational hours, and receive predictive maintenance alerts directly via enterprise mobile APIs.
Customized equipment configurations designed to overcome environmental challenges across commercial, agricultural, municipal, and industrial sectors.
High-density vegetation management in commercial fruit orchards, tea plantations, and forestry zones demands rugged durability. Chongtai’s high-power 21V and 42V systems combine dual-battery harnesses with heavy-duty SK5 steel cutting systems, allowing continuous 8-hour operation with reduced operator fatigue.
Urban parks, hospital zones, and residential greenery require strict compliance with noise control regulations. Our ultra-quiet BLDC lawn trimmers operate under 68 dB, delivering zero direct carbon emissions, enabling municipal groundskeepers to work early morning hours without disturbing public quiet zones.
Micro-pruning and fine under-canopy trimming around delicate vine stocks or berry bushes require high precision. Our tools feature micro-step throttle response, adjustable cutting diameters (22mm to 40mm), and soft-start technology to prevent collateral bark damage and crop loss.
Chongtai’s state-of-the-art production complex in Jinhua leverages digital twin modeling, automated robotics, and automated optical inspection (AOI) to achieve unprecedented production yield and manufacturing agility.
By establishing dual engineering hubs in Jinhua and Ningbo, Chongtai bridges the gap between hardware mechanical testing and advanced embedded electronics engineering. Our R&D personnel continuously explore metallurgy enhancements (such as micro-arc oxidation for cutter blades) and advanced motor control algorithms.
Quality is engineered directly into every stage of the manufacturing workflow. Every tool manufactured undergoes rigorous automated End-of-Line (EOL) testing protocols:
Seamless international trade support with comprehensive regulatory compliance, certified quality control, and localized electrical packaging.
All Chongtai electric lawn trimmers and battery pruners hold full CE compliance, fulfilling EU Machinery Directive 2006/42/EC, Low Voltage Directive (LVD), and Electromagnetic Compatibility (EMC) requirements. Authorized for unrestricted entry into European markets.
Our commitment to sustainable production means strict enforcement of the RoHS (Restriction of Hazardous Substances) directives. Heavy metals such as Lead, Mercury, Cadmium, and Hexavalent Chromium are rigorously excluded from all circuit boards and plastics.
Chongtai’s manufacturing plant operates under an audited ISO 9001:2015 Quality Management System. From vendor raw material inspection to automated final assembly tracking, traceability is maintained for every unit produced.
Comprehensive engineering spec breakdown for OEM / ODM importers, commercial distributors, and high-volume procurement managers.
| Model Series | Voltage Rating | Cut / Trim Capacity | Motor Tech | Battery Configuration | Telemetry / Display | Target Application |
|---|---|---|---|---|---|---|
| CT-9601 | 4.2V Direct-DC | 22mm Diameter | High-Speed Coreless | Internal 2.5Ah Lithium | LED Battery Status | Light Gardening & Fine Trimming |
| CT-9603 | 16.8V Nominal | 28mm Cutting Stroke | Brushless BLDC Motor | Dual 2.0Ah/4.0Ah Quick-Swap | Smart Digital Display | Commercial Vineyard & Estate Care |
| CT-9604 | 16.8V / 21V Modular | 32mm Heavy Duty | FOC Controlled BLDC | High-Density 21700 Pack | HD Screen Diagnostics | Orchard & Municipal Landscaping |
| CT-9605 | 21V High-Power | 40mm Maximum Cut | Industrial BLDC Drive | Dual Slot 4.0Ah Parallel | Smart OLED & Cut Counter | Heavy Agro-Forestry & Thick Brush |
| CT-9606A / B | 16.8V Standard | 28mm Precision | Standard BLDC Motor | 18650 5-Cell Module | Digital Battery Telemetry | Pro Landscaping & Commercial Retailing |
| CT-9607A / B | 21V Enterprise | 32mm Commercial | High-Torque Brushless | 21700 High-Drain Cells | HD Screen & Error Telemetry | Contractor Fleet Operations |
| CT-2501 / CT-2502 | 21V Chain Drive | 4" / 6" / 8" Bar Length | Direct Brushless Gearbox | 21V Quick Change Pack | Auto-Lubrication Pump Monitor | Heavy Branch Trimming & Utility Clearing |
Answers to common technical, procurement, and customization inquiries from enterprise B2B buyers.
Explore our broader product portfolio manufactured under ISO9001 quality controls for immediate international shipping.
Partner with China’s leading custom global lawn trimmer and electric pruner supplier. Contact our engineering and sales department today for factory pricing, sample requests, and OEM specifications.
Chongtai
