Our company is located in the beautiful Yichang City of Hubei Province. Our company grew from PLA 4820 Factory. Covering a total area of 240 acres, our company has the fixed assets of eighty million Yuan and more than 300 employees, including 80 professionals.

In the early 1980s, relying on our abundant technical experience in generator part manufacture, our company started to develop "SEA LION" brand roller shutter operator series and paint sprayer series. We are the first company developing and manufacturing these products in China. Our factory has manufactured the best quality and the most complete types of products with the most patents.

Our company is the second level measurement unit. We have length, mechanical, thermal and metallographic testing methods. We have passed ISO9001 Quality Manage System Certification and all of our products are inspected by National Fire Protection Building Material Quality Supervision and Inspection Center. Our roller shutter operator series products have won many honorary titles, such as "Brand-Name Products of Army", "China Light Brand-Name Products", "Best-Selling Products", etc. Our company has won the title of "China AAA Level Corporate Image".

Our company has sales offices throughout the country and has independent import and export rights. Our products are distributed to Europe, Southeast Asia, South Africa, Hong Kong and other regions.

We welcome old and new friends to visit our company for business discussion!