WELTECH (SHANGHAI) CO., LTD. is based in Shanghai, China—one of the world’s most modern international trade and shipping hubs. From our Shanghai office and logistics centers, we manage product development, sales, quality control, and global shipping.
If you have questions about our grow lights, grow tents, ventilation products, hydroponic gear, planters, artificial flowers, or general gardening supplies, reach out to us directly:
Our sales and support staff operate during standard Shanghai business hours:
We welcome international clients, distributors, and business partners to visit our office and product showroom in Shanghai.
Note for Visitors: To ensure our team is available to show you our product samples (LED grow lights, grow tents, ventilation setups, and planters), please schedule an appointment at least 3 business days in advance by emailing [email protected] or calling +86 185 0213 9019.
