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Quality from the start
professional inspections for the textile industry in Germany and China

Precision, trust, regional roots. The family-run CTL GmbH based in Bielefeld offers on-site inspections in Germany and, via our location in Shanghai in China.

When textile products enter the market, one thing matters above all: trust. Trust in safety, in compliance with legal requirements, and in consistently monitored quality. This is where CTL GmbH comes in. With our inspection services we close the gap between production site and laboratory analysis and guarantee our customers the highest level of control, transparency and safety throughout the entire supply chain.

Our office in China:

CTL Technology (Shanghai) Co. Ltd. / 赛测尔科技(上海)有限公司

Office 604, 6/F, Building 2, No 269 Tongxie Road, Changning Disctrict, Shanghai, PRC. 
中国上海市长宁区通协路269号 建涛广场2号楼604

Our newly established office in Shanghai(China) is an important milestone!

With our new location in Shanghai, we can carry out on-site inspections directly in China. Independent, reliable and aligned with your quality requirements. You receive not only analytical data but real decision foundations, before delivery problems, product recalls or reputational damage occur.

Your benefits at a glance:

Inspections in all production phases: from the first sample draw to final delivery

Own CTL presence in China: direct access to local production sites

Individual inspection plans: based on customer-specific checklists or ISO standards (e.g. ISO 2859-1)

Integration with laboratory analytics: on request, direct linkage to our accredited test procedures under DIN EN ISO/IEC 17025:2018

Compact and meaningful inspection reports: with photographic documentation, results evaluation and clear recommendations for action

More than control: CTL supports your entire process

Our inspection services are more than simple spot checks. They are an integral part of our quality promise and a key element of our collaboration with quality managers, buyers and product developers. Whether initial sample inspection, inline inspection or final inspection, we support you in Germany and in China and accompany your process to the extent you require.

Through close integration with our laboratory locations in Germany, we offer you a decisive advantage: inspection and testing from a single source. This removes the need to coordinate between different service providers, and you benefit from seamless testing processes, short response times and a dedicated contact person.

  • Quantity control
  • Product conformity
  • Visual assessment of processing quality
  • Inspection of packaging and labelling
  • Sampling for laboratory testing
  • IPC (Initial Production Check)
  • DuPro (During Production Inspection)
  • PSI (Pre Shipment Inspection)
  • FRI (Final Random Inspection)

Why CTL?

  • Independence and neutrality: our inspectors act solely on behalf of our customers. Objective, transparent and free of conflicts of interest.
  • Know-how meets proximity: through our set-up in Shanghai we offer German companies real operational proximity to their production partners.
  • Holistic quality approach: CTL does not just inspect. We think with you. Our customers value the combination of technical inspection, professional consultancy and strategic support.

Whether apparel, home textiles or technical fabrics, we know the industry-specific requirements and implement them efficiently in inspection processes. Rely on future-proof quality assurance with CTL as a strong partner on site and in the laboratory.

Request a consultation now and make your supply chain future-proof.

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