Derleo Quality Control Service Ltd. (DQC), formerly known as Textile and Apparel Inspection Service Ltd (TAIS), is an independent professional service company based in China with operations in Shanghai and Hangzhou. Established in 2001, the firm specializes in comprehensive quality assurance and inspection services for the textile and apparel industries. With a dedicated team of 11 to 50 employees, DQC provides expertise in evaluating fabrics, garments, home textiles, footwear, and fashion accessories. The company is proficient in international sampling standards, including ANSI/ASQC Z1.4 (MIL-STD-105E), ISO 2859, and the 4-Point System for fabric inspection. Their service portfolio includes manufacturer evaluations, multi-stage production inspections, defect identification, and lab testing coordination. DQC assists international buyers in navigating complex regulatory requirements for North American and European markets, such as labeling rules, fiber content, flammability, and Oeko-Tex standards. By providing detailed inspection reports with digital documentation, the company helps global clients minimize the risk of importing defective merchandise and ensures compliance with safety and quality specifications.
Shoes Inspection Service in China$100
Textile Inspection in China$100
Fabric Inspection Service in China$100
Home Textile Inspection in China$100
Nantong Leno Inspection Technology Co., Ltd.
🇨🇳 China
201451-100 peopleService Company/Trading Company
Product customization
Industry association member
OEM manufacturer
Key market
Asia
Review
3.6
Description
Nantong Leno Inspection Technology Co., Ltd. is a professional third-party quality control and inspection service provider headquartered in Nantong, China. Established in 2014, the company leverages over a decade of industry experience to support multinational purchasers, export trading companies, and domestic enterprises. With a team of over 100 AQSIQ-qualified and CQC-tested inspectors, the firm maintains an extensive service network covering most of China and parts of greater Asia.
The company specializes in comprehensive quality management throughout the entire production cycle. Core services include initial production inspections, during-production reviews, pre-shipment inspections, 100% sorting services, and container loading supervision. Their expertise spans a diverse range of industries, including electronics, household appliances, textiles, automotive parts, building materials, and toys. Additionally, they provide specialized Amazon FBA inspections to ensure compliance with e-commerce platform standards.
Beyond product inspections, Nantong Leno offers robust factory audit services, including ISO 9001, social, and qualification audits to provide operational transparency. The company also provides certification consulting to assist clients in obtaining international compliance documents such as SASO/SABER (Saudi Arabia), PVOC (Kenya and Uganda), SONCAP (Nigeria), and COC (Tanzania), alongside holding ISO 9001 and CE certifications. Known for efficiency, the company typically delivers detailed inspection reports within 12 to 24 hours, featuring photographic evidence and functional test results to ensure global supply chain integrity.