Contact Us
Connect with Penta Laboratories
We're here to assist you with all your inquiries, including:
- Technical Support: Get expert assistance with any product-related questions or troubleshooting.
- Custom Tube Design: Discuss your unique requirements and explore tailored solutions.
- Large-Scale Manufacturing: Partner with us for efficient, Hassle-Free high-volume production.
Reach out using the chat feature on this page, email us, or give us a call at the numbers listed below. Our dedicated customer service team is ready to help!
USA Corporate Headquarters
- Penta Laboratories
- 2560 Calcite Circle
- Newbury Park, CA 91320 U.S.A.
- Phone: (818) 882-3872
- Toll free: (800) 421-4219
- Fax: (818) 882-3968
- Email: info@pentalabs.com
Penta Laboratories
- 2560 Calcite Circle
- Newbury Park, CA 91320 U.S.A.
- Phone: (818) 882-3872 Ext. 118
- Toll free: (800) 421-4219
- Fax: (818) 882-3968
- Email: info@pentalabs.com
China Headquarters
- Room 1108, Building 1-1 Xinduhui Plaza, 1118 Shuanglong Rd. Nanjing 211106 China
- Contact: Chen Weijun
- Tel: 86-25-8452-5209
- Fax: 86-25-8451-9409
- Email: Weijun@highhope.cn
- Website: www.highhope.cn
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