Tinh Tuyen Vietnam Manhole Covers and Trash Racks - Vietnam Tinh Tuyen Industry Company Limited

Vietnam Tinh Tuyen Industry Company Limited is a specialized enterprise in the supply and distribution of high-quality technical infrastructure products, serving the sectors of construction, transportation, water supply and drainage, electricity – telecommunications, and industry.
We are committed to delivering comprehensive solutions with 100% imported products that meet international standards and are adapted to construction conditions in Vietnam.
Principal products supplied:
✚ Spheroidal graphite cast iron manhole covers: Round, square, single, double, anti-subsidence, equipped with safety locks, load capacity from A15 to E600 in compliance with EN124 standards.
✚ Drainage gratings – Trash screens: Robustly designed, ensuring rapid drainage, equipped with fixed frames and highly effective anti-subsidence capability.
✚ Drainage channels: Concrete, composite, or cast iron channels with covers, featuring high load-bearing capacity, easy installation, and convenient maintenance.
✚ Septic tanks: Plastic septic tanks suitable for residential buildings, hospitals, schools, and other projects.
Competitive advantages:
❖ 100% imported products, with clear CO – CQ certification documents
❖ Ready stock, nationwide fast delivery
❖ Dedicated technical consultancy, with design support tailored to actual project conditions
❖ Reasonable and flexible pricing for contractors and investors
❖ Capability to engrave logos, markings, and project information on products as required
All products distributed by Tinh Tuyen are strictly inspected for quality, load-bearing capacity, corrosion resistance, and long-term durability. The manufacturing process strictly adheres to GB/T 19426-2018 and EN124 standards.
We pledge to accompany our partners in every stage: from material ion consultancy to delivery and post-sales technical support, ensuring progress – safety – efficiency for every project.
Contact our hotline to place your order!