J & E MACHINE TECH is a trusted Class 07 Federal Firearms Licensed (FFL #9-33-071-07-7L-07350) manufacturer and distributor located at 8885 White Oak Ave Ste 103, Rancho Cucamonga, CA, 91730. With over 15 years of experience in the firearms industry, this highly rated gun shop (4.6/5 stars) specializes in the research, development, and manufacturing of high-quality firearms components using aluminum, special metal alloys, and advanced polymers. Known for their Made in USA products built to rigorous quality standards, J & E MACHINE TECH delivers innovative and durable firearms solutions designed for lifetime satisfaction. While they do not offer a shooting range on-site, they provide professional firearm transfer services and accept NFA items, ensuring compliance and convenience for local gun owners. Contact Yiyang Li for expert assistance and reliable services in the Rancho Cucamonga area. Whether you’re looking for trusted firearms manufacturing or seamless transfers, J & E MACHINE TECH offers expertise and commitment you can rely on. Visit their website at https://jemachinetech.us/ or call 909-972-6545 to learn more and experience their outstanding service firsthand.