Stamping Die,Progressive Stamping,Progressive Die Stamping,Custom Metal Stamping Dies ShenZhen Jakeconn Precision Technology Co., Ltd. , https://www.jakeconn.com
As a joint-stock enterprise (formerly known as Shandong Valve Factory), we have been dedicated to the manufacturing of valves and valve cores for over 45 years. With a registered capital of 16.8 million yuan, a factory area of 60,000 square meters, and a building area of 37,000 square meters, we have experienced steady growth since our restructuring in 2007. Our company is fully equipped to produce high-quality products that meet international standards, covering human resources, management systems, technical equipment, production processes, and supporting facilities. We are recognized as an industry leader both domestically and internationally.
Our "Gaotian" tire valves are widely used in inner tubes, tubeless tires, and tire rims across various vehicle types. We currently produce multiple series and nearly 100 types of valves, with an annual output of over 200 million sets, along with 8,000 tons of valve copper per year.
In November 2011, we obtained the ISO/TS16949:2009 certification from ISR. In September 2013, we received the ISO9001:2008 certification from Beijing Zhongrun Certification Co., Ltd., and in March 2014, we achieved CE certification from National Quality Assurance (NQA).
Guided by our quality policy of "quality first, honesty, continuous improvement, and customer satisfaction," and our business philosophy of "tolerance, innovation, and integrity," we are committed to building long-term partnerships with domestic and international customers, working together for mutual success and sustainable development.
August 18, 2025