
output shaft |
1/2"square shaft |
Maximum torque |
0-2100N.M |
Impact frequency |
0~5500i/min |
No-Ioad speed |
0-3500-4500r/min |
Rated Voltage |
21V |

Nestled in the vibrant heart of Qidong City, Jiangsu Province, China—celebrated as the 'hometown of power tools'—Nantong Double Wenqian Power Tools Co., Ltd shines brightly as a beacon of innovation and meticulous craftsmanship within the power tool industry. This esteemed company, renowned for its expert design, advanced production capabilities, and pioneering R&D, presents an impressive array of high-quality power tools. Their diverse collection, which includes drills, angle grinders, rotary hammers, and electric drivers, serves the construction, furniture, and home decoration sectors with unmatched excellence. With an unwavering commitment to groundbreaking innovation and technological advancement, the company employs state-of-the-art production equipment alongside rigorous quality management systems. This meticulous strategy ensures that every product not only meets but consistently exceeds international standards, perfectly catering to the diverse and sophisticated demands of global markets. Their formidable R&D strength continuously unveils intelligent, energy-efficient, and eco-friendly power tools that seamlessly align with today's green and efficiency-driven market trends.
Demonstrating their unwavering dedication to excellence, Nantong Double Wenqian Power Tools Co., Ltd has proudly achieved the prestigious ISO9001 quality management system certification. Numerous products have also secured esteemed CE, UL, and other international certifications, underscoring their steadfast commitment to the highest quality standards. These esteemed credentials facilitate the seamless exportation of their exceptional products to key regions, including Europe, America, and Southeast Asia. Renowned for their premium product offerings and impeccable after-sales service, this company's power tools enjoy a stellar 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. You will then receive our detailed quotation, engage in fruitful negotiations to finalize specifics. Upon sample approval, proceed to sign the contract and provide a deposit, setting the stage for mass production and cargo preparation. This facilitates balance settlement and subsequent delivery, laying the groundwork 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 anticipate your outreach.
Q: Which shipping way is available?
A: We offer a wide range of versatile shipping options, including DHL, UPS, FedEx, TNT, EMS, China Post, and sea freight. Should you require alternative shipping methods, feel free to reach out for personalized assistance.
Q: How long is the delivery?
A: Delivery time depends on your order quantity, typically ranging from 15 to 25 working days, ensuring prompt and efficient service tailored to your needs.
Q: My package has missing products. What can I do?
A: We sincerely apologize for any inconvenience. Please contact our dedicated support team immediately. We will swiftly verify your order against the shipment contents and resolve any discrepancies.
Q: How to confirm the payment?
A: We accept payments via T/T and PayPal. Should you wish to use other payment methods, kindly reach out before proceeding. A deposit ranging from 30-50% is required, with the remaining balance due prior to shipment, ensuring a smooth and seamless transaction.