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Contact
Grow with iTra, Empower Industry Together
Contact the iTra Team
Our San Jose, California office supports customers in Europe and the Americas and coordinates in-person presentations, samples and after-sales support. Our quality control laboratory is located in Chongqing. For sourcing inquiries, include the ingredient, quantity, destination and required documents.
iTra Biotech Supply LLC
Email: sales@itrachem.com
Phone: +1 859 684 7384
WhatsApp: +1 859 684 7384
WeChat：18716601318
Add: Suite 12-2, 170 Yunhua Rd, Beibei District, Chongqing
4398 Trailside Way, San Jose, CA USA
Offices & Customer Support
iTra Biotech Supply LLC coordinates sourcing and quality in Chongqing and international customer support in San Jose, California. Manufacturing resources belong to our partner network; discuss the capabilities applicable to your project with our team.
Manufacturing partner network in China
Manufacturing partner network in China
Manufacturing partner network in China
Tell Us About Your Ingredient & Formulation Requirements
