—— A global brand of intelligent thermostat coolant benchmarking, a brand that provides the best intelligent thermostat solutions and services for fuel engine customers (naval ships, aircraft, land military and civilian vehicles)...
 
Cold Gold Technology (Guangzhou) Co., Ltd. is a designated professional supplier of cold gold products in the mainland of China. It has strong supply support ability, advanced production technology, complete testing means, well-managed and advanced facilities for product analysis and testing centers in its subordinate factories. With strong product R&D strength and professional sales service team, the company provides timely and perfect service to customers at any time and anywhere.
  
COLD GOLD TECHNOLOGY (GUANGZHOU) CO., LTD. continuously improves its service level, highlights the expansion of network and channel construction, strengthens customer management and improves market control. Through the unremitting efforts of customers and distributors, sales network continues to extend to the world. The company's strong scientific research strength provides strong support for resource utilization and product development, and can provide customers with high quality cold gold products.
 
Lengjin Technologies (Guangzhou) Co., Ltd. will continue to provide high-quality whole-journey service to create value for customers and consumers in the world, following the principle of "caring for users, employees, machines and nature".…