为什么选择协诚?
少数能控制整个价值链的电动工具制造商之一——从电机生产到压铸、注塑、总装。
全产业链整合
6大事业部一体化运营:电动工具、电机、压铸、机加工、注塑、台式工具。全面掌控质量和成本。
顶级品牌OEM
博世、麦太保、史丹利百得信赖的OEM合作伙伴。30年精密制造经验,服务全球最严苛的品牌。
年产300万+
年产电动工具300万台。交期短、产能灵活、可扩展,满足成长型品牌需求。
IATF16949认证
汽车级质量管理体系——制造精度的金标准。同时通过ISO9001、GS、CE、UL、EMC认证。
ISO9001
International quality management system certification
IATF16949
Automotive-grade quality — the gold standard in precision manufacturing
GS / CE / UL
German, European, and US safety certifications for global market access
TUV Tested
In-house TUV-certified testing laboratory for safety and performance
产品系列
9大品类、150+款产品。锯类、磨类、刨类、砂光类,以及自研电机。

Sliding Miter Saws
Professional sliding compound miter saws for precision crosscuts and miter cuts. Blade sizes from 185mm to 305mm. Available in AC corded and 18V/20V cordless models. Aluminum base and guard for durability. OEM & ODM welcome.
- Blade sizes: 185mm, 210mm, 216mm, 255mm, 305mm
- Dual bevel capability for compound cuts
- Aluminum base plate and blade guard

Miter Saws
Compound miter saws for accurate crosscuts and miter joints. Fixed-head design for stability and precision. Available in 210mm, 250mm, 254mm, and 305mm blade sizes.
- Fixed-head compound design
- Blade sizes: 210mm to 305mm
- High-precision miter angle adjustment

Circular Saws
Professional circular saws in corded (AC 230V/120V) and cordless (18V/20V) models. Blade diameters from 85mm to 210mm. Steel and aluminum base plates. Ideal for wood, plywood, and construction materials.
- Blade sizes: 85mm to 210mm
- AC corded and DC cordless models
- Steel or aluminum base plates

Jig Saws
Professional jig saws for curved and intricate cuts in wood, aluminum, steel, and hollow metal pipes. Variable speed, quick-change blade system, LED work light. Corded and cordless models available.
- Variable speed control
- Quick-change blade system
- Turnable handle design

Angle Grinders
Professional angle grinders in 65mm to 130mm disc sizes. Corded AC and cordless 18V/20V models. Suitable for grinding, cutting, polishing, and surface preparation.
- Disc sizes: 65mm to 130mm
- Corded and cordless models
- Compact and full-size options

Sanders
Professional belt sanders and orbital sanders for surface finishing. Variable speed, dust collection, and ergonomic design.
- Belt and orbital sanding options
- Variable speed control
- Dust collection system

Planers
Professional electric planers from compact handheld 18V models to industrial 900mm bench planers. Precision planing for woodworking and construction.
- Handheld and bench models
- Planing widths: 18mm to 900mm
- AC and cordless options

Motors
In-house manufactured motors for power tools. Flush series (AC, 50-95mm), Brushless BLDC series, and LVDC series. From raw materials to finished motors — fully vertically integrated.
- Flush Series: 50-95mm, 100-240VAC, up to 400W
- Brushless BLDC: 18V DC, 400-500W, 75-83% efficiency
- LVDC Series: 7.2-18V DC, 20-90W

Machining Parts
Precision die casting, CNC machining, and injection molding parts. Rotor shafts, gearboxes, frames, covers, and custom components for power tools and automotive applications.
- Aluminum die casting
- CNC precision machining
- Injection molding
我们的工厂
21万㎡工厂
30年卓越制造
位于宁波奉化——距宁波港30分钟。工业园涵盖6大事业部:电动工具装配、电机制造、压铸、数控加工、注塑、检测实验室。
- 850+员工,其中260名工程师
- TUV认证检测实验室
- 自1986年起自研电机
- 出口40+国家和地区








OEM / ODM
你的品牌,我们的制造
从概念到整柜——我们负责产品开发、模具、制造、检测和包装。你的品牌印在世界级电动工具上。
- 定制产品设计与工程开发
- 自有品牌和包装定制
- 自有模具和模具开发
- 全套认证支持(GS/CE/UL/EMC)
- 灵活起订量,支持新品牌入市
How OEM Works — 4 Steps
From concept to delivery, we make custom ordering simple and transparent.
Inquiry & Engineering
3-5 daysShare your product requirements. Our 260 engineers provide design support, material selection, and feasibility analysis.
Prototyping & Samples
15-30 daysWe produce functional prototypes and pre-production samples. Approve before committing to mass production.
Mass Production
30-45 daysFull production in our vertically integrated factory. In-line QC at every stage. TUV-certified testing.
Shipping & Delivery
7-20 daysFOB Ningbo Port (30 min from factory). Sea, air, or express. Full export documentation.
Inquiry & Engineering
Share your product requirements. Our 260 engineers provide design support, material selection, and feasibility analysis.
Prototyping & Samples
We produce functional prototypes and pre-production samples. Approve before committing to mass production.
Mass Production
Full production in our vertically integrated factory. In-line QC at every stage. TUV-certified testing.
Shipping & Delivery
FOB Ningbo Port (30 min from factory). Sea, air, or express. Full export documentation.
Ready to start?Get a quote in 12 hours.
