YHT provides one stop solution for fiber optic splicing,
distribution, termination and protection products.
In order to provide the best products to customers, YHT implement
ISO9001:2015 quality management system for controlling the quality
constantly and strictly.
YHT has its own test laboratory which ensure the quality
reliability and make them sold very well not only in local market
but also the overseas market.
YHT test laboratory can do dust-proof test, waterproof test, UV
test, Temperature test, tensile test, salt spray test, impact test