Company Profile
In-sail/Sandum is a professional manufacturer specializing in precision components, engineering fasteners, and custom fastening solutions. With years of experience, we provide high-quality products tailored to the needs of various industries such as machinery, chemical, and environmental sectors.
Manufacturing Capability
We are equipped with advanced manufacturing technologies, including automatic lathes, CNC lathes, CNC machining centers, stamping machines, and cold heading machines, supported by auxiliary equipment like milling machines, grinders, and EDM. This enables us to deliver both prototype and mass production services efficiently.
Auto Lathe Turning
Our single-axis cam-based automatic lathes are ideal for high-volume production of brass, aluminum alloy, and stainless steel parts.
Production range: OD 0.5–20 mm, tolerance ±0.01 mm.
CNC Milling
Our 4-axis and 5-axis machining centers are capable of producing complex structural parts.
Production range: 800 x 600 mm, tolerance ±0.05 mm.
Screw Heading & Rolling
Our screw production lines handle cold heading and thread rolling for small carbon steel or stainless steel screws.
Production range: M0.8–M6, or equivalent imperial sizes.
Stamping
Our stamping machines perform blanking, punching, forming, and drawing. Currently, we focus on simple stamping jobs.
Production range: 200T max.
Material
Aluminum alloy, Brass, Stainless Steel, Carbon steel, as per customer requirements.
Finish
Milled / Tin plating, Copper plating, Hot-dip galvanizing, Black oxide coating, Red anodized, Black anodized, Painting, Powder coating, Rust preventive oil, Titanium alloy galvanized, Silver plating, Plastic, Electroplating, Anodizing, etc.
Testing Equipment
CMM, Projector, Pull Tester, Automatic Optical Inspector, Projecting apparatus, Salt Spray Test, Durometer, Coating Analyzer, Tensile Machine.
Management System
ISO9001:2008
Certification
SGS, RoHS, Material Certification, PPAP
Production Capability
Auto-lathe turning: OD Φ0.5–20mm, Tol. ±0.01mm
CNC lathe turning: OD Φ0.5–250mm, Tol. ±0.005mm
CNC Milling: 800x600mm (LxW), Tol. ±0.05mm
Grinding: Tol. ±0.002mm
Screw heading & rolling: Metric 0.8–M6, Unified Imperial #0–1/4''
Stamping: 200T max
Lead Time
5–15 working days
Samples
Welcome
Delivery Term
By DHL, UPS, TNT, FedEx, EMS, By Ocean, By Air
Warranty
Replacement at our cost for rejected products
At In-sail/Sandum, we prioritize quality, reliability, and customer satisfaction. Our commitment to excellence ensures that every product meets international standards and delivers exceptional performance. Whether you need a single sample or large-scale production, we are here to support your project from start to finish. Contact us today to discuss your specific requirements and discover how we can help bring your ideas to life.
Carbon Steel MIG Wire,CO2 Wire,Solid Wire MIG,ER70S6
JIANGSU FUERMU WELDING CORPORATION , https://www.fuermuwelding.com