Visual Gallery
Media Center
Product photos, factory visuals, and process documentation — for your supplier evaluation reference.
Product Gallery
Precision cast components across our five major product series.
Passenger Car Exhaust Manifold — Heat-Resistant Cast Steel
Double-Suction Impeller — 304 Stainless Steel
Commercial Vehicle Exhaust Manifold (4-Cyl) — High-Nickel Ductile Iron
Commercial Vehicle Exhaust Manifold (6-Cyl) — High-Nickel Ductile Iron
Commercial Vehicle Exhaust Adapter — CGI Si4Mo
Commercial Vehicle Exhaust Intermediate Pipe — High-Silicon-Molybdenum Ductile Iron
Commercial Vehicle Large-Displacement Exhaust Manifold — High-Nickel
Commercial Vehicle Hydraulic Retarder Stator & Rotor
Marine Exhaust Manifold — High-Silicon-Molybdenum
Marine Exhaust Manifold (Tee) — High-Silicon-Molybdenum
Turbocharger Housing — High-Nickel
Turbocharger Housing — Heat-Resistant Steel
LED Signal Light Housing
LED Headlight Housing
Motorcycle Auxiliary Light Housing
Projector Headlight Housing
Factory & Process
Inside our 40,000 m² production facility — from casting floor to quality lab.
Core Making
Sand Preparation
Melting & Smelting
Casting Line
High-Temperature Alloy Low-Pressure Anti-Gravity Casting
Heat Treatment
Surface Treatment
CNC Machining
Quality Inspection
Packaging & Shipping
Factory Video Tour
Step inside Ktech's facility — see our production environment and team capabilities firsthand.
Media Center FAQ
Can I get high-resolution product images?+
Yes. Share your product or material requirements to receive high-resolution images suitable for technical documentation or supplier evaluation.
Do you offer virtual factory tours?+
Yes. International customers can arrange guided virtual tours via video call — convenient for remote facility evaluation.
Can I visit the factory in person?+
Yes. Yulin, Guangxi facility is open for customer visits — casting, machining, heat treatment, and inspection areas all accessible.
Do you have process documentation videos?+
Detailed process videos in preparation. Currently, process walkthroughs and documentation available during factory or virtual visits.
How can I use your media content?+
Product and factory images available for your internal sourcing evaluation and technical review. For external publication, contact for authorization.
Request More
Schedule a virtual factory tour or request specific product images and documentation.
Contact Us