BTL.BTL is Zhejiang Province's first digital valve factory. As a high-tech enterprise integrating R&D, production, sales, and cloud services, it has invested over 80 million yuan to advance digital transformation, establishing an intelligent production system encompassing PDM, ERP, MES, and other systems. The company holds international certifications including ISO9001 and ISO45001, along with industry authoritative certifications such as API 6D. Its product portfolio spans eight major valve categories including ball valves and gate valves, positioning it as a core supplier to domestic giants like CNPC and Sinopec. In the international market, BTL has successfully provided solutions for Fortune 500 companies including SBM Offshore, BASF, and Gazprom, establishing technical benchmarks in natural gas, chemical, and energy sectors. It leads the industry with digital manufacturing and military-grade quality.