Foshan yuan Wo Shi blockade Technology Co., Ltd. is a collection of scientific research, development, production, sales, service as one of professional manufacturers, strong technical force, sophisticated processing equipment, detection means perfect, advanced technology, strict management, mainly producing all kinds of seals, anti-theft lead sealing, sealing container seal, bank safe the seal and pull tight sealing strap, oil sealing lock, oil tank truck sealing lock, lock, special oil depot plastic padlocks, container seals, oil tank sealing, sealing and other high security check sealing products.

The company has passed ISO9001: 2008 quality management system certification, and in strict accordance with the quality management system implementation and quality control, production lead sealing strong, cold resistant and easy to lock, good anticorrosion property, clear identification number, use convenient, cheap and good characteristics, widely used in petroleum, chemical industry, transport, postal, customs, railway, finance, foreign trade container. Commodity inspection, containers, ships, domestic air transportation, international air transport, logistics companies, shipping companies, transportation equipment, transportation products processing, and the enterprise product inspection, packaging barrels packaging, energy metering, prevent theft sealed the leaks and other industries, over the years, the products are exported to South Asia, Middle East, America and other countries, by the vast number of users praise and trust.