INFLOW CONTROL is a Shanghai-based manufacturer in China. Our company specializes in flow switch, pressure control, level switch, differential pressure control, etc. We has been approved by Lloyd's Register Quality Assurance to ISO 9001:2000. The wide applications of our products are: air conditioning system; water cleaning industry, etc. 

The Company persists in the company's policy of "high quality products with all-around services" to strive for complete & scientific production management, strict quality requirements, and the warm & perfect after service to serve every customer with its heart in all respects. 

Wholeheartedly welcome all our new & old customers to write/call us for business and same welcome to contribute your invaluable advice. INFLOW CONTROL is looking forward to your coming and highly expecting to cooperate with you.