For R134A Valve Core Removal Tools with High and Low Pressure Quick Couplers Designed for Automotive AC Efficiency

High-concerned chemical：None Origin：Mainland China Feature 1：high and low pressure Feature 2：10 valve cores Feature 3：Air Conditioner System

High-concerned chemical: None Origin: Mainland China Feature 1: high and low pressure Feature 2: 10 valve cores Feature 3: Air Conditioner System