Sizto Tech Corporation (STC) is headquartered in California's Silicon Valley, with ISO certified design and manufacturing facilities along with an extensive network of quality partners and suppliers in China.

With the design technology, engineering, and quality management from the USA, combined with advanced manufacturing technology and efficiency from China, STC delivers products with advanced design, precision engineering, and fine quality at excellent prices.

STC makes custom parts by machining, molding, casting, or forging. The company is equipped to provide custom made products with the most stringent requirements in quality, pricing, support, and service.

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