Precision Metal Coil Lines
Proven for 30 Years.
Slitting, cut-to-length and press-feed lines — built to your coil, running in 50+ countries.
ABOUT
KINGJIME
KingJime Machine Co., Ltd., originated from Taiwan, is a leading manufacturer restructured from Dongguan Qingxi Jinlong Machine Factory founded in China in 1996. With decades of expertise, we have established ourselves as a trusted partner for coil processing automation.
We were the first company in China to manufacture coil line for press feed automation — including 3-in-1 NC servo feeders, slitting lines, cut-to-length lines and pipe machines. Today, we have 3 subsidiaries in America, Hong Kong, and Suzhou, plus 20+ branch offices across China.
Which industry are you in?We have the machine you need.
KingJime serves 20+ industries worldwide with precision coil processing solutions tailored to your exact production requirements.
Our Products
Industry-leading coil processing machinery engineered for precision, durability, and performance across metal fabrication worldwide.
High Speed Slitting Line
Precision slitting at high speed — for coil stock, strip steel, and stainless.
Cut to Length Line
High-volume cut-to-length with superior flatness and tight tolerances.
Laser Blanking Line
Continuous laser blanking for fast, burr-free sheet and blank production.
3-in-1 Straightener & Feeder
Compact NC servo feeder combining uncoiling, straightening, and feeding.
Four-Hi Leveler
Superior flatness correction for metal strip, plate, and coil materials.
Pipe Making Machine
High-precision tube and pipe forming for round, square, and custom profiles.
NC Servo Feeder
High-speed NC servo feeders for stamping and press-feed automation.
Decoiler / Uncoiler
Heavy-load coil decoilers for smooth, efficient unwinding in any line.
Why Choose KingJime
Decades of manufacturing expertise, rigorous quality standards, and a true commitment to partnership — that's the KingJime difference.
Since 1996, KingJime has engineered and delivered thousands of coil processing lines worldwide. Our depth of experience means every machine we build benefits from nearly three decades of real-world refinement, customer feedback, and continuous innovation — so you get a line that truly performs.
Skilled Design Engineers
Specialized expertise in precision coil processing machinery design.
Full In-House Manufacturing
Precision CNC machining and quality components produced entirely in our own factory.
Rigorous Quality Control
Zero-defect goal backed by precision testing at every production stage.
Expert Engineering Team
Assembly engineers and technical staff who understand every process detail.
Fully Customized Solutions
Every line tailored to your exact coil size, material, and throughput needs.
Global After-Sales Service
On-site installation and technical support delivered worldwide.
Our Global Reach
Worked With 0+ Countries Served
From Around the Globe
Our Partners
40+ global industry leaders across automotive, electronics, steel, and energy sectors trust KingJime machinery.
Our Certifications
Internationally recognized quality and environmental certifications — proof of our commitment to precision and responsibility.
Quality Management System
KingJime is certified under ISO 9001:2008, the internationally recognized standard for quality management. This ensures every machine we produce meets consistent quality benchmarks — from raw material selection through final inspection and delivery.
One-Stop Service Process
From first inquiry to post-installation support — KingJime guides you through every step of the journey.
Inquiry
Submit your requirements — material spec, coil size, capacity, and application details.
Custom Design
Our engineers design a precision solution tailored to your exact production needs.
Manufacturing
Precision production using advanced CNC machining and quality-grade components.
Quality Testing
Full inspection and test run performed before shipment — our zero-defect standard.
Delivery
Secure packaging and reliable global logistics, delivered safely to your facility.
After-Sales
On-site installation, operator training, and lifetime technical support worldwide.
Latest News
At 135th Canton Fair, 15th–19th April 2024
KingJime participated in the prestigious 135th Canton Fair, showcasing the latest innovations in coil processing machinery and automation systems to global buyers.
Kingjime at The 134th Canton Fair
We exhibited our latest slitting lines and cut-to-length equipment at the 134th Canton Fair, connecting with manufacturing partners from around the world.
Kingjime at Sao Paulo Expo in Brazil
KingJime expanded its presence in South America by showcasing machinery at the Sao Paulo Expo, meeting with customers and partners across the region.
Kingjime at The 133rd Canton Fair 2023
A successful showing at the 133rd Canton Fair with new product demonstrations and productive meetings with international manufacturing clients.
GET A CATALOGUE
& QUOTE
Tell us about your coil processing requirements. Our engineers will respond with a detailed proposal, product specifications, and competitive pricing within 24 hours.