Which has a positive and progressive attitude to customer's desire, our corporation constantly improves our merchandise quality to satisfy the desires of consumers and further focuses on safety, reliability, environmental demands, and innovation of 4 Layer PCB, PCBA Prototype , Circuit Board Asembly Services , Overlength PCB , Our Company Core Principle: The prestige first ;The quality guarantee ;The customer are supreme. We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our management ideal for 4 Layer PCB, Our company's main items are widely used all over the world; 80% of our products and solutions exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.