Carrier Tape

Your Professional Carrier Tape Supplier

Dongguan Weiyi Electronic Technology Co., Ltd.is a specialized enterprise engaged in the production and sales of humidity indicator cards, desiccants, and moisture-proof & anti-static packaging solutions. Our products are widely used in electronic components, PCBs, automotive, food, pharmaceuticals, optical & optoelectronic products, aerospace, chemical industries, and more.

13-inch Blue Integrated Reel
This 13-inch blue integrated reel is a professional plastic packaging reel for electronic components, paired with high-performance carrier tapes (PS/PET/PC). It is designed for automatic...
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10-inch Black Reel
Our 10-inch black carrier tape reel is a high-standard industrial packaging spool specially designed for surface mount electronic components, anti-static transportation, and automated production...
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Why Choose Us

Our Certificate

We ISO9001 and SGS certified products compliant with RoHS and REACH international environmental standards.

Custom Solutions Available

Providing over 200 humidity indicator card designs with professional customization services based on customer requirements.

Extensive Industry Experience

Over 18 years of expertise in humidity indicator cards and desiccant manufacturing, specializing in moisture-proof and anti-static packaging solutions.

Strong Manufacturing Capacity

10000㎡ modern production facility with a daily output of 1 million humidity indicator cards for stable and fast delivery.

Types of Carrier Tape

Embossed Carrier Tape
Embossed carrier tape features thermoformed pockets that securely hold components in three dimensions. This is the most widely used type in SMT and semiconductor packaging, especially for ICs, LEDs, connectors, and precision electronic parts.

Punched / Flat Carrier Tape
Punched (or flat) carrier tape is produced by punching holes or cavities into flat material rather than forming deep pockets. It is typically used for thin, flat, or low-profile components where full pocket depth is not required.

Paper Carrier Tape
Paper carrier tape is commonly used for standard passive components, such as resistors and capacitors, in high-volume SMT assembly.

Specification

Item	Specification & Details
Product Name	13-inch Blue Integrated Reel, Carrier Tape Reel, Electronic Component Packaging Reel
Reel Size	13-inch (Integrated / One-Piece Structure)
Reel Color	Standard Blue (Custom Colors Acceptable)
Reel Material	High-Grade Engineering Plastic (Anti-static / Standard Grade Optional)
Matching Carrier Tape Width	8mm, 12mm, 16mm, 24mm, 32mm, 44mm, 56mm, 72mm, 88mm, 108mm
Carrier Tape Depth	0.01mm – 18mm
Carrier Tape Material	PS, PET, PC (Optional per customer requirement)
Carrier Tape Color	Transparent (Custom Colors Available)
Structure	Integrated / One-piece design with cover, dust-proof & anti-drop
Customization	OEM / ODM Accepted, Logo, Size, Color, Structure Customizable
Application	SMT, Semiconductor, LED, Connector, IC, PCB, Electronic Assembly

Critical Functions Of Carrier Tape

To ensure the safety of these components during transportation and storge, preventing damage or loss;

Delivery of the components to their point of use on the OEM or Contract Manufacturer’s assembly line in suitable packaging (on reels) means the components can be automatically and efficiently picked up by the pick & place handler during the SMT process;

Pick-up from a tape feeder is much faster than pick-up from trays or tubes;

A reel holds a larger quantity of components than a tray and takes up less space on the space-constrained line (space costs money on an assembly line!).

Carrier Tape Materials

The material used in a carrier tape plays a major role in component protection, dimensional stability, and production reliability. Different materials offer different balances of formability, strength, ESD performance, and cost, making material selection a key engineering decision rather than a cosmetic one.

Plastic carrier tapes—such as PC (polycarbonate), PS (polystyrene), and PET (polyethylene terephthalate)—are widely used in SMT and semiconductor applications. PC offers excellent rigidity and pocket precision, making it suitable for high-accuracy components. PS is easier to form and more cost-efficient, often selected for standard SMT parts. PET provides good dimensional stability and moisture resistance, especially in environments with tighter storage or transport requirements.

Paper carrier tape remains a common option for passive components, where extreme precision or ESD control is not critical. While cost-effective, paper materials have limitations in durability, environmental resistance, and pocket consistency compared to plastic alternatives.

For sensitive electronic parts, ESD-safe or conductive materials are often required to prevent electrostatic damage during handling and placement. These materials add an extra layer of protection but can increase forming complexity and cost.

Applications of Carrier Tape

01/

Semiconductor & IC
In semiconductor and IC packaging, carrier tape must support high precision, tight tolerances, and reliable ESD protection. Components are often small, lightweight, and sensitive to mechanical stress or static discharge.

02/

LED Components
LED components vary widely in size and shape, but often require stable pocket geometry and surface protection to prevent lens damage or cosmetic defects. Carrier tape for LEDs must balance formability and rigidity while maintaining consistent spacing for automated placement.

03/

Automotive Connectors
Automotive connectors and terminals typically involve larger, heavier components with strict reliability requirements. Carrier tape used in this sector must provide strong mechanical support and consistent feeding under higher stress conditions, often across long production runs.

04/

Other SMT Components
Beyond ICs and connectors, carrier tape is widely applied to resistors, capacitors, sensors, and other SMT components. These applications prioritize stable feeding, cost efficiency, and compatibility with standard pick-and-place systems, especially in high-volume manufacturing environments.

FAQ

Q: How is carrier tape produced?

A: The production of carrier tape involves a thermoforming process. This process involves heating the material and molding it into a specific cavity shape. The tape is then punched and stored in appropriate lengths and reel format, ready for use.

Q: What materials are used to make carrier tape?

A: Carrier tape is typically made from polycarbonate, but other materials like polystyrene, polyester, and polypropylene can also be used. At EPS, all the materials used for carrier tape production have Electrostatic Discharge (ESD) properties to meet the specific requirements of electronic components.

Q: What is the use of carrier tape?

A: The carrier tape is mainly used in the SMT plug-in operation of electronic components. Used with the cover tape, the electronic components are stored in the carrier tape pocket, and form a package with the cover tape to protect the electronic components from contamination and impact.

Q: What is carrier tape made of?

A: Carrier tapes generally come in three standard materials: paper, em- bossed polystyrene plastic, and embossed polycarbonate plastic. Pa- per is the least expensive and offers basic component protection. Em- bossed polystyrene is more expensive but provides a superior level of component protection to paper.

Q: What are the different types of carrier tape?

A: According to the antistatic level, the carrier tape can be divided into three types: conductive type, antistatic type (static dissipative type) and unconductive type. Classified by the molding characteristics of the pocket: An embossed carrier tape and a punched carrier tape.

As one of the most experienced carrier tape manufacturers and suppliers in China, we have world-leading production equipment and strong manufacturing capabilities. Please feel free to wholesale high quality carrier tape made in China here from our factory. Customized orders are welcome.

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