Ningbo Lead Testing Co., Ltd. (LTCC, referred to as "LTCC Testing") is a technology-oriented technical service company dedicated to providing customers with third-party product testing, product R&D and export certification consultation services. Since its founding, Liande Testing has established in-depth cooperation with a number of research institutes, national quality supervision authorities, internationally accredited testing organizations and many renowned testing companies at home and abroad. We serve large, medium and small enterprises, and safeguard the R&D achievements and product quality improvement of China’s manufacturing industry.