Changzhou Jianhua Changsheng Tools Co., Ltd. is a professional manufacturer of high-precision cutting tools based in Changzhou, China. Established in 1994, the company operates a specialized factory equipped with world-class machinery, including Australia ANCA five-axis CNC grinders, German Walter tools, and Zoller G3 detectors. As an ISO 9001:2015 certified manufacturer and a Chinese government-qualified supplier, the company maintains a strong focus on quality and technical innovation, supported by an R&D team of engineers holding over 30 patents.
The company specializes in both standard and non-standard carbide cutting tools, offering a comprehensive product range that includes solid carbide end mills, ball nose end mills, drill bits, reamers, boring tools, and helical groove screw taps. Their expertise extends to specialized aviation tools, PCD cutting tools, and carbide brazed-on side and facing mills. These products are engineered to process demanding materials such as titanium alloys, nickel-based alloys, stainless steel, and non-ferrous metals.
Changzhou Jianhua Changsheng Tools provides robust OEM, ODM, and contract manufacturing services, serving diverse global industries including aerospace, automotive, electronics (IT), heavy machinery, and metallurgy. With an annual output value between US$5 million and US$10 million, the company has established a significant international presence, particularly within the European and North American markets, by delivering tools that meet tight tolerances and high-performance requirements.
Solid Carbide Double Head Boring Tool for Finish Processing$1.2
M42 High Speed Steel Straight 8 Flutes T-Type End Mill Used on Aircraft$2
Zhenjiang Yuji Holding Co., Limited is a synthesized industry-trade joint company based in Zhenjiang, China, operating as a manufacturer, trading company, and other business types. Established over 20 years ago, the company has grown to become one of China's largest manufacturers of diamond and TCT tools, with a factory and 11 to 50 employees. They specialize in diamond saw blades, diamond cup wheels, diamond core drills, TCT saw blades, and abrasive wheels, including vacuum brazed and electroplated diamond tools. The company holds ISO 9001, ISO 14001, and German MPA test certifications, ensuring high-quality standards. Zhenjiang Yuji Holding Co., Limited also leverages a network of over 400 domestic factories to offer a broad range of hardware products, including cutting tools, hand tools, power tools, air tools, woodworking tools, garden tools, measuring tools, construction hardware, and general accessories such as welding masks, safety glasses, handles, hinges, and drawer slides. They are an international trading company with significant export capabilities, having shipped products like SPC flooring, acrylic paint, and solar lights to markets including Europe and America, with a notable presence in the US since 2007.