West Coast Quartz - WCQ Silico





WCQ Headquarters

1000 Corporate Way
Fremont, California 94539
Phone: (510) 249-2160
Fax: (510) 249-2168
Email: Sales@WCQ.com

WCQ Singapore

115A Commonwealth Drive
Singapore 149596
Phone: +65 6271 0638
Fax: +65 6271 1826

WCQ Japan

Stork Tower 702B
2-15-1 Yayoi-cho
Naka-ku, Yokohama-shi, Kanagawa, 231-0058
Phone: 81-45-315-4541
Fax: 81-45-315-4548

WCQ Taiwan

12F-7, No. 8, Ziqiang S. Rd.,
Zhubei City, Hsinchu County
Taiwan 30264

Phone: 886-3-5973979






WCQ Mission Statement and Quality Objective


  • We will pursue and maintain quality as our first and highest  priority

  • We will conduct ourselves and our business with honesty and   integrity

  • We will treat each other, our customers, our suppliers, our   community, and the environment with respect

  • We will focus on continual improvement and identify and  implement best practices

  • We will actively promote safety awareness through   participating in continual training and communicating   ideas/suggestions, in order to provide a safe work   environment

  • We will strive to honor, promote, and advance our global   reputation for quality

  • We will train, mentor, educate, encourage, and support one  another in order to grow and thrive individually and  collectively as WCQ