
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—a globally celebrated 'hometown of power tools'—lies Nantong Double Wenqian Power Tools Co., Ltd. This company stands as a brilliant beacon of innovation and meticulous craftsmanship in the power tools industry. Renowned for their expert design, production, and pioneering R&D, they offer a remarkable array of premier power tools. Their expansive collection spans drills, angle grinders, rotary hammers, and electric drivers, serving the construction, furniture, and home decoration industries with unparalleled excellence. Driven by a steadfast commitment to groundbreaking innovation and technological advancement, they employ state-of-the-art production equipment and rigorous quality management systems. This meticulous approach ensures every product surpasses international standards, perfectly catering to the diverse and sophisticated needs of global markets. Their formidable R&D prowess enables them to continually unveil intelligent, energy-efficient, and eco-friendly tools, seamlessly aligning with today's green and efficiency-driven market trends.
Further solidifying their commitment to excellence, Nantong Double Wenqian Power Tools Co., Ltd. proudly holds the prestigious ISO9001 quality management system certification. Numerous products have also garnered esteemed CE, UL, and various other international certifications, underscoring their unwavering adherence to high standards. These accolades facilitate the smooth exportation of their exceptional products to key regions, including Europe, America, and Southeast Asia. Celebrated for top-tier offerings and impeccable after-sales service, their power tools enjoy a stellar reputation and robust competitiveness on the global stage.


Q: How to order?
A: Embark on an exciting journey by sending an inquiry to receive our detailed quotation. Engage in fruitful negotiations to finalize specifics. Upon sample approval, proceed to sign the contract and provide a deposit, paving the way for mass production. This facilitates balance settlement and delivery, laying the groundwork for 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.
Q: Which shipping way is available?
A: We offer a wide array of shipping options, including DHL, UPS, FedEx, TNT, EMS, China Post, and sea freight. For alternative methods, feel free to contact us for personalized assistance.
Q: How long is the delivery?
A: Delivery time is contingent upon your order quantity, typically ranging from 15 to 25 working days, ensuring prompt and efficient service tailored to meet your needs.
Q: My package has missing products. What can I do?
A: We sincerely apologize for any inconvenience caused. Please contact our dedicated support team immediately; we will swiftly verify your order against the contents to resolve any discrepancies promptly.
Q: How to confirm the payment?
A: We accept payments via T/T and PayPal. If other methods are preferred, kindly reach out to us before proceeding. A deposit between 30-50% is required, with the remaining balance due before shipment, ensuring a smooth transaction.