SPECIAL CABLE MANUFACTURER · SHANGHAICUSTOM-BUILT · MOQ 100 M

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Product Lines

Six core lines covering marine, mining, port and industrial automation. Key parameters below — anything not listed can be custom-built to your drawing.

SQ-ASAnti-seawater cable
SQ-AS / ANTI-SEAWATER CABLE

Anti-Seawater Cable

PUR corrosion-resistant sheath with longitudinal water-tightness withstands chloride attack and deep-water pressure — stable power and signal transmission for offshore platforms, ROVs and marine aquaculture.

Rated voltage
0.6/1kV
Water-tightness
Longitudinal, up to 300 m depth
Salt fog
≥1000 h, no degradation
Temperature
-40℃ ~ +105℃
SQ-ANAnti-seawater network cable
SQ-AN / ANTI-SEAWATER NETWORK CABLE

Anti-Seawater Network Cable

Cat5e shielded construction for underwater cameras, sonar and water-quality sensors. Aluminum foil + tinned copper braid double shielding resists EMI; high-flex design suits ROV movement.

Category
Cat5e shielded
Ingress rating
IP68, long-term at 15 m depth
Shield density
≥75%
Sheath
Corrosion-resistant PUR
SQ-PUPUR cable
SQ-PU / PU·PUR CABLE

PUR / PU Cable

High-performance PUR sheath with 3× the abrasion life of standard PVC; oil, hydrolysis and chemical resistant. Wide temperature range for machine tools, wastewater plants and outdoor mobile supply.

Sheath
PUR (polyether type optional)
Abrasion
3× standard PVC sheath
Temperature
-40℃ ~ +105℃
Bending radius
Min. 6D (D = outer diameter)
SQ-RCPort reel cable
SQ-RC / REEL CABLE

Reel Cable

Designed for high-frequency winding on port drums, mine winches and electric LHD machines: Kevlar / galvanized steel tensile members, abrasion-resistant PUR sheath, IP68 protection for immersion and heavy dust.

Tensile strength
4× standard cable
Temperature
-40℃ ~ +105℃
Abrasion
~50% better than peers
Typical duty
Port drums · winches · LHD
SQ-FCCrane flat cable
SQ-FC / FLAT CABLE

Flat Cable

Flat structure saves routing space — ideal for overhead cranes, gantry cranes, elevators and high-density distribution. In-line or star lay-up; load-bearing members recommended beyond 35 m free suspension.

Lay-up
In-line / star stranding
Bending radius
Min. 5D (D = outer diameter)
Temperature
-20℃ ~ +80℃
Tensile member
Galvanized steel / aramid optional
SQ-DCDrag chain cable
SQ-DC / DRAG CHAIN CABLE

Drag Chain Cable

Short-pitch anti-twist stranding with high-flex insulation, built for the reciprocating motion of CNC machines and automated lines. PUR sheath resists oil and coolant — over 5 million bending cycles without core breakage.

Bending life
over 5 million cycles
Sheath
Polyurethane / NBR optional
Temperature
-40℃ ~ +105℃
Structure
Anti-twist layered / gap-filled
Typical duty
CNC · robots · production lines
More custom series: encoder cables, aerial work platform cables, rodent-resistant, high/low temperature, elevator and crane cables — 100+ types available. Send your duty parameters or drawing for a proposal.

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