
output shaft |
1/2"square shaft |
Maximum torque |
350N.M |
Impact frequency |
0~1800/0~2200i/min |
No-Ioad speed |
0-1800r/min |
Rated Voltage |
21V |


Nestled in the vibrant heart of Qidong City, Jiangsu Province, China, Nantong Double Wenqian Power Tools Co., Ltd. stands as a prestigious emblem of power tool innovation. Known globally as the 'hometown of power tools,' this region fosters a remarkable company renowned for expert design, production, and revolutionary R&D. The company offers a breathtaking array of power tools including drills, angle grinders, rotary hammers, and electric drivers, specifically crafted to serve the construction, furniture, and home decoration industries with unparalleled excellence. With a steadfast devotion to innovation and technological advancement, Nantong Double Wenqian employs groundbreaking production equipment and stringent quality management systems, ensuring each product surpasses international standards. Their formidable R&D capabilities empower them to continuously launch intelligent, energy-efficient, and eco-friendly power tools, perfectly aligning with the green and efficiency-driven market trends of today.
Further solidifying their unwavering dedication to excellence, Nantong Double Wenqian Power Tools Co., Ltd. has proudly achieved the esteemed ISO9001 quality management system certification. Numerous products have also acquired respected CE, UL, and various international certifications, demonstrating their commitment to the highest standards. These prestigious credentials enable the smooth exportation of their exceptional products to key markets including Europe, America, and Southeast Asia. Celebrated for their superior product offerings and impeccable after-sales service, Nantong Double Wenqian's power tools enjoy a glowing reputation and robust competitiveness on the international stage.


Q: How to order?
A: Embark on a seamless and exciting journey with us by sending an inquiry. Receive our comprehensive quotation and engage in fruitful discussions to finalize specifics. Once approving the sample, proceed to sign the contract and provide a deposit, paving the way for mass production and preparation of your cargo. This process facilitates balance settlement and subsequent delivery, establishing a foundation for further rewarding partnerships.
Q: How about Sample order?
A: Sample orders are readily available to meet your requirements. Please contact us for comprehensive details. We eagerly await your outreach, ready to assist with your every need.
Q: Which shipping way is available?
A: We offer an impressive array of versatile shipping options, including DHL, UPS, FedEx, TNT, EMS, China Post, and sea freight. Should you require alternative shipping methods, feel free to contact us for personalized assistance tailored to your preferences.
Q: How long is the delivery?
A: Delivery time varies based on order quantity, typically ranging from 15 to 25 working days. We are committed to providing prompt and efficient service to meet your expectations seamlessly.
Q: My package has missing products. What can I do?
A: We sincerely apologize for any inconvenience. Please contact our dedicated support team immediately, and rest assured, we will swiftly verify your order against the contents to resolve any discrepancies with utmost urgency.
Q: How to confirm the payment?
A: We accept payments via T/T and PayPal. If you wish to use other payment methods, kindly reach out to us prior to proceeding. A deposit ranging between 30-50% is required, with the remaining balance due prior to shipment, ensuring a smooth and seamless transaction experience for you.