
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 bustling hub of Qidong City, Jiangsu Province, China—celebrated worldwide as the illustrious 'hometown of power tools'—Nantong Double Wenqian Power Tools Co., Ltd. shines as a beacon of innovation and precision craftsmanship in the power tool industry. This distinguished company is recognized for its expert design, production, and pioneering R&D, presenting a stunning array of premium power tools. Their expansive collection, featuring drills, angle grinders, rotary hammers, and electric drivers, caters with unparalleled excellence to the construction, furniture, and home decoration sectors. Driven by an unyielding commitment to groundbreaking innovation and technological progress, the company employs state-of-the-art production equipment along with rigorous quality management systems. This meticulous strategy ensures that every product not only meets but surpasses international standards, perfectly aligning with the varied and sophisticated demands of global markets. Their formidable R&D capabilities empower them to continuously introduce intelligent, energy-efficient, and eco-friendly power tools, naturally resonating with today's green and efficiency-oriented market trends.
Further highlighting their unwavering pursuit of 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, illustrating their steadfast commitment to maintaining high standards. These distinguished credentials enable the seamless exportation of their unparalleled products to significant regions, including Europe, America, and Southeast Asia. Renowned for their superior product offerings and impeccable after-sales service, the company's power tools bask in a stellar reputation and formidable competitiveness on the global stage.


Q: How to order?
A: Embark on a seamless and exhilarating journey with us by sending an inquiry. You will subsequently receive our detailed quotation, engage in productive negotiations to finalize specifics, and upon sample approval, proceed to sign the contract and provide a deposit. This initiates mass production and prepares your cargo, paving the way for balance settlement and subsequent delivery. This streamlined process establishes a solid foundation for further rewarding partnerships.
Q: How about Sample order?
A: Sample orders are readily available to meet your needs. Please contact us for comprehensive details. We eagerly anticipate your outreach.
Q: Which shipping way is available?
A: We present a multitude of versatile shipping options, including DHL, UPS, FedEx, TNT, EMS, China Post, and sea freight. Should you require alternative shipping methods, do not hesitate to contact us 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 to meet your demands.
Q: My package has missing products. What can I do?
A: We sincerely apologize for any inconvenience. Please contact our dedicated support team immediately to swiftly verify your order against the contents and resolve any discrepancies.
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 before proceeding. A deposit ranging between 30-50% is required, with the remaining balance due prior to shipment to ensure a seamless and smooth transaction.