Professional Electronic Packaging Solutions

Safeguarding Every Component with Higher Standards.

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20+

Industry Experience (Years)

±0.03mm

Precision Tolerance

ISO

Quality Certification

Our Clients

BYD Foxconn Luxshare ICT TE Connectivity TE Connectivity Sunlord Yuanliu Zhenhuafu Longsum Gissaral Anrui

Core Product Series

Providing standardized and customized solutions for different component packaging needs.

Carrier Tape – precision antistatic SMD packaging

Carrier Tape

Precision stamping molding, excellent anti-static performance. Suitable for IC, LED, connectors automated assembly, ensuring precise positioning.

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Cover Tape – heat-seal and PSA self-adhesive types

Cover Tape

Self-adhesive and heat-sealing types available. Stable peel force, high transparency, perfectly matches various carrier tapes, ensuring transport safety.

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Carrier Tape Reel – 7 / 13 / 15 inch take-up reels

Reel

Take-up reels matched to your carrier tape, in 7 / 13 / 15 inch sizes. Dimensionally stable with smooth rotation, available in antistatic material on request.

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Built to Spec. Traceable to the Unit.

From pocket-forming tolerance to laser codes between the sprockets — control that reaches every pocket and every span of tape.

01 / Forming Precision

±0.03mm Pocket Tolerance

Pocket width and depth are held within ±0.03mm, so components stay seated and feeders never jam at high placement speeds.

Carrier tape cross-section with pocket dimensional tolerance callouts SECTION A–A IC Pocket Width Pocket Depth ±0.03 mm Cover Tape Carrier Body Cross-section schematic · per EIA-481
±0.03mm Pocket forming tolerance
EIA-481 Compliant taping standard
100% Automated optical inspection
02 / Full Traceability

Laser Codes Between the Sprockets

A 6-byte unique ID is laser-marked at a fixed pitch between the sprocket holes, clear of the pockets and the sealing area. Scanning any code pinpoints the exact position on the tape and links to the line, batch and station records in your own system.

Carrier tape top view: unique laser codes marked between sprocket holes, scanning locates the exact position TOP VIEW Sprocket Laser Code Pocket Top view · 6-byte unique ID laser-marked between sprocket holes
Position located
UID A3 7F 21 B4 0C 59
↳ Mapped to your traceability system: line / batch / station
6 Byte 281 trillion unique IDs
DMC Data Matrix, clear of pocket area
LASER Laser-marked, no ink to shed

Why Choose Ascen

Precision Manufacturing

Fast Delivery

Quality Assurance

Eco-Friendly

Looking for the best packaging solution?

Our engineering team is ready to provide professional consultation and free samples.

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