Hard gold pcb's popularity is basically attributed to the high-quality materials apart from the processing procedures. Manufacturers should do their best in choosing the most suitable raw materials among the accountable suppliers. Generally speaking, the materials they adopt should be chemically and physically stable for long-lasting storage. The materials meet the functional requirements of the product which helps reduce the material cost during mass production. And there should be no impurities found in the raw materials to impede the performance of the product.

A-TECH CIRCUITS Co., Ltd. is a comprehensive multinational group focusing on pcb manufacturing manufacturing. single-sided PCB is the main product of A-TECH. It is diverse in variety. The raw materials or parts of A-TECH hard gold pcb would be inspected before production. The materials or parts are guaranteed eco-friendly and non-toxic by the suppliers who hold gift&crafts quality certifications. Its solderable surface is protected from the oxidation. All the features make this product highly demanded on the market. Being laminated by advanced vacuum lamination equipment, it has a uniform dielectric thickness after lamination.

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