
Seven Systems for Angle Grinder Quality Control
SundeTools perform rigorous quality control on every process of production. Here are the seven systems:
- Material and Spare Parts QC System
- Production Process QC for Angle Grinder
- Warehousing System
- Package System
- QC System
- Pre-shipment Inspection System
- After-sales Service System
Complete Range of Angle Grinder Factory
SundeTools angle grinder got complete safety tests and certifications with CE, GS, ROHS, UL, and more. Each grinder is tested – including power, working lifetime, and temperature control. SundeTools offer a comprehensive line of angle grinders ranging from 1/4 inch to 9 inches.
SundeTools can 100% support your business and be your reliable partner in China.


SundeTools - Your Best Angle Grinder Supplier in China
SundeTools is one of China’s premier angle grinder manufacturers. After 15 years of development, we’ve become reliable partners of many brands and big customers.
Our angle grinders are made of top-grade materials. Plus, power and protection features were done for heavy grinding operations. We’ve met the quality requirements for the EU and US markets.
SundeTools angle grinder working life spans from 400 hours to 1200 hours of continuous work. It comes in various specifications; therefore, you can indeed find the right angle grinder for your needs.
- Production Line
- Exhibition Picture
- Plugs

Why SundeTools Angle Grinder
SundeTools is one of the leading angle grinder manufacturers in China. We provide a wide array of angle grinder products for various grinding operations. If youâ€TMre looking for an angle grinder for DIY use or industrial application, this is the perfect place for you.
SundeTools produce high-efficiency, high torque, and robust angle grinders. It has the highest service life for extreme applications.
Here are some features of SundeTools angle grinder:
Speed control governor
Machined bevel gears
Adjustable protective steel wheel guard
Safety lock throttle lever
Ergonomic side handle
Front exhaust; and
Patented gear cooling design
There are plenty of models and variations of angle grinders offered. Anyhow, it excelled for its optimum performance, reliability, and quality. Aside from grinding, SundeTools angle grinders are also suitable for cutting, paint removal, polishing, rust removal, and other metalworking.
Being one of the reliable China angle grinder manufacturers, we developed innovative power tools. Together with the world-class R&D team, we are focused on developing state-of-the-art and unique angle grinders.
There is a comprehensive line of great-quality angle grinders in stock. It includes an electric angle grinder, multifunctional angle grinder, mini angle grinder, wood angle grinder, li-ion rechargeable lithium-battery angle grinder, and many more. Besides, SundeTools also has a line of grinder accessories.
We have a team of intelligent people who can develop new power tools, adhering to market needs. As an ISO9000-compliant factory, we follow stringent quality standards on every production process. We perform material tests, machine tests, EMC tests, package tests, and more.
Utilizing good quality raw materials and modern technology, we set high on producing power tools. The SundeTools angle grinder has CE, GS, ROHS, and UL quality certificates. We keep our products to a high standard to fulfill the needs of various markets.
Being dedicated to the power tools industry for 15 years, we have served different clients (brand, trading company, DIY power tool supplier, etc.) worldwide. Indeed, SundeTools is your best angle grinder supplier and partner in China.
Aside from angle grinders, we also offer a wide assortment of power tools, including a rotary hammer, demolition hammer, car polisher, impact drill, marble cutter, electric drill, and so on.
SundeTools daily production capacity reached up to 3000 units. You can send us your quantity of orders now.
Moreover, we do accept OEM and ODM services. For OEM, you can provide your design and logo and the packing design.
After almost two decades in the field, we had gained so much expertise and knowledge in power tool production. We design our high-quality products with our eight skilled engineers. Everything is under control.
If you have any questions regarding angle grinder and our services, please email us.






























