Quick answer
Who supplies chain couplings in Haiphong, Vietnam?
Hurain Engitech & Trade (Palanpur, Gujarat, India) is a chain couplings manufacturer, supplier and exporter serving Haiphong. Orders ship FCL or LCL to Hai Phong in about 10–20 days, quoted FOB, CFR or CIF. Duplex roller-chain couplings with covers for high-torque, low-speed drives.
Why Haiphong needs chain couplings
Northern port city with car, cement and electronics plants. Couplings absorb shock and misalignment between motors and driven equipment; their rubber elements and gear teeth wear and are replaced during planned shutdowns.
Vietnam is one of Asia's fastest-growing manufacturing economies, producing electronics, garments, furniture and footwear for export, with heavy infrastructure investment.
Manufacturing & plant maintenance in Haiphong
Haiphong's manufacturing base buys power-transmission parts, tools and measuring instruments continuously. Distributors and plant stores value mixed-SKU consolidation and neutral or private-label packing.
In Haiphong, factories & oems and mro distributors buy chain couplings from us mainly for pump and motor sets and conveyors and bucket elevators.
Who buys chain couplings: Factories & OEMs · MRO distributors · Maintenance contractors · Machine shops
Cement & building materials plants in Haiphong
Cement plants and grinding units in Haiphong run bucket elevators, belt and chain conveyors in abrasive, dusty conditions, making conveyor spares, bearings and couplings a constant maintenance requirement.
In Haiphong, cement and clinker plants and grinding units buy chain couplings from us mainly for crushers and mills and cranes and hoists.
Who buys chain couplings: Cement and clinker plants · Grinding units · Block and aggregate plants
Typical uses: Pump and motor sets · Conveyors and bucket elevators · Crushers and mills · Cranes and hoists · Compressors · Cooling tower fans.
Delivery of chain couplings to Haiphong
- 1Export from Mundra or Kandla (Gujarat)Goods are inspected, export-packed and customs-cleared in India, usually within a day's drive of our Palanpur base.
- 2Sea freight to Hai PhongIndicative transit 10–20 days (South-East Asia), FCL or LCL, on FOB, CFR or CIF terms.
- 3Clearance at HaiphongHaiphong is itself the port of discharge, so goods clear customs locally and reach your warehouse quickly.
Transit times are indicative; the confirmed schedule is set out in the quotation.
Local support for buyers in Haiphong
| Office hours | 24×7 — three 8-hour shifts, every day, so the whole Vietnam working day is covered |
|---|---|
| +91 87809 43729 | |
| Phone | +91 87809 43729 |
| hurainengitechandtrade@gmail.com | |
| Languages | English, Hindi, Gujarati, Urdu (local language: Vietnamese) |
| Quotation | USD (VND equivalent on request), within 1–2 business days |
Importing chain couplings into Haiphong: local guide
Practical facts for buyers in Haiphong, Vietnam — working days, time difference, customs system, trade-agreement duty and the seasons to plan around.
| Weekend | Saturday–Sunday (many trading firms also work Saturday mornings) |
|---|---|
| Our office hours in your time | 24×7 — three 8-hour shifts, every day, so the whole Vietnam working day is covered |
| Country calling code | +84 (our WhatsApp: +91 87809 43729) |
| Business languages | Vietnamese; we correspond in English |
| Currency | Vietnamese đồng (VND); quotations in USD |
| Customs system | VNACCS / VCIS |
| Trade agreement with India | ASEAN–India FTA — preferential duty with Form AI |
| Plan orders around | Tết (Lunar New Year, January–February), when factories and ports slow for one to two weeks |
Leading industries in Haiphong
- Marine, ports & fisheriesAlso buys: Shipyards, Port operators, Fishing fleets
- Manufacturing & plant maintenanceBuys chain couplings: Factories & OEMs, MRO distributors, Maintenance contractors
- Cement & building materials plantsBuys chain couplings: Cement and clinker plants, Grinding units, Block and aggregate plants
- Automotive & workshopsAlso buys: Auto-parts dealers, Tyre shops, Fleet operators
Chain Couplings specifications for Haiphong
Typical specification range for industrial couplings; exact values are confirmed per order and matched to Vietnam's import requirements.
| Torque range | 10 Nm to 500,000 Nm |
|---|---|
| Hub material | Cast iron, SG iron, forged steel, aluminium |
| Elements | Natural rubber, polyurethane, Hytrel, nylon |
| Bore | Pilot bore or finished bore with keyway |
Standards: AGMA 9000, IS 2693, DIN 740 or the standard your project specifies. Products covered by QCVN technical regulations need conformity documentation.