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About MTTJ

China Manufacturing and Export Delivery for OEM Cable Assembly Programs

MTTJ is a China-based cable assembly manufacturer focused on custom cable assemblies, overmolded cable assemblies, coiled cords, UL wire and cable assembly support, wire harnesses, and export-ready production for international OEM customers.

Through its ongoing working relationship with Meridian Cable’s U.S. team, MTTJ supports coordinated communication, specification review, manufacturing, testing, and delivery for overseas cable assembly programs.

Company identity

Legal entity, manufacturing role, and served markets

MTTJ is the public website name and RFQ contact path for Mold-Tech (Tianjin) Plastic Electric Co., Ltd. International OEM buyers can use MTTJ to review China manufacturing, submit drawings or specifications, and coordinate cable assembly projects through MTTJ’s ongoing working relationship with Meridian Cable’s U.S. team.

Public and legal names

Website name
MTTJ
English legal name
Mold-Tech (Tianjin) Plastic Electric Co., Ltd.
Chinese legal name
模泰(天津)塑胶电器有限公司
Role
China-based cable assembly manufacturing, export delivery, and RFQ project review for international OEM programs.

Target markets

MTTJ primarily supports North American and European OEM projects. Other export markets are reviewed during RFQ against the delivery destination, documentation, certification, packaging, and project requirements.

In-house work

Manufacturing operations MTTJ can review

Exact application, material, testing, and documentation requirements are confirmed for each RFQ before quotation or production release.

  • Wire cutting
  • Wire stripping
  • Terminal crimping
  • Soldering
  • Vertical overmolding / insert molding
  • Assembly
  • Electrical testing
  • Ultrasonic welding
  • Automatic cut-strip-crimp
  • Coaxial cable stripping
  • Automatic tape wrapping
  • Single-core wire twisting
  • Airtightness testing with nitrogen
  • Ribbon cable splitting, tearing, and cutting

Partner sourcing boundary

What requires partner sourcing or engineering review

Most cable processing, assembly, overmolding, and testing operations are completed in-house. Certain horizontally molded housings and PCB assemblies may be sourced through qualified partners when required by the project.

  • Horizontally injection-molded housings requiring horizontal molding machines
  • PCB assemblies / circuit boards
  • Project-specific certified components or plug assemblies supplied through qualified sources

Project workflow

How projects move from RFQ to shipment

MTTJ works from drawings, samples, product images, cable specifications, connector details, testing requirements, and delivery expectations.

  1. 1 Incoming inspection
  2. 2 Qualified material storage
  3. 3 Production planning
  4. 4 Wire processing / assembly / molding
  5. 5 In-process inspection
  6. 6 Electrical and project-defined testing
  7. 7 Final inspection
  8. 8 Packaging and export delivery review

What we manufacture

Product families supported for RFQ review

Product pages are limited to the manufacturing paths MTTJ can review from drawings, samples, specifications, testing requirements, and delivery needs.

Quality and documentation

Quality, certification, material, and shipment documentation needs are reviewed during RFQ against the applicable product, market, and project requirements. Buyers should provide the requested standards, material scope, inspection records, shipment documents, and any customer-specific documentation expectations.

RFQ contact path

RFQ / Sales: mttsales0@mttj.com

Backup: mttsales2@mttj.com

Phone: +86-22-66297030

Fax: +86-22-25322005

MTTJ China Manufacturing Facility

No. 64 Baihe Road,

Tianjin Economic-Technological Development Area,

Binhai New Area,

Tianjin 300457,

China

RFQ support

Ready to discuss a custom cable assembly?

Send drawings, specifications, quantity, testing requirements, and documentation needs. MTTJ will review the RFQ and respond by email.

Start an RFQ