SINSEUNG TOOLS（QINGDAO） CORPORATION Quality Control

Sinseung Company excels in quality control, with a long-standing reputation for producing high-quality products that meet market and customer standards. With over 60 years of expertise in the field of utility knives and blades, Sinseung employs advanced production techniques that combine automated machinery with manual craftsmanship to ensure the consistent excellence of its products. The company maintains strict requirements for the raw materials used in its blades, selecting only premium and stable steel materials. Sinseung also prioritizes the continuous training and assessment of its workers to enhance their skills and quality control awareness. Furthermore, the company places great importance on customer feedback, promptly incorporating suggestions for improvement. This comprehensive approach underscores Sinseung's robust quality control capabilities and commitment to delivering superior products to its customers.