Công Ty Xi Mạ Crom Cứng Thủy Lực Sài Gòn

Working from workshops in Ho Chi Minh City and Bình Dương, the firm plates metal parts with hard chrome, machines components to close tolerances and builds or repairs hydraulic gear. It was founded in 2003 and now runs five branches in all.

Hard chrome and metal surface finishing

The firm plates components in hard chrome to the AMS 2460 specification, and it also offers electroless nickel plating and other metal coatings. The company says these coatings protect a part against corrosion, wear and sticking, and that they improve the finish as well as the function of the metal.

Precision machining and grinding

Its precision work includes CNC turning and milling, centred and centreless grinding, deep-hole grinding and mirror polishing. The firm says it can polish film rollers to a very fine finish. It states its own standards for roller work as a surface hardness of 65 HRC, concentricity held to a tight tolerance, and resistance to 120 hours of salt-spray testing.

Rollers, screws and hydraulic cylinders

The firm designs and manufactures rolling mill rollers and the screw shafts used in plastic injection and extrusion machines. It also designs, builds and repairs hydraulic cylinders and piston rods, and rebuilds worn machine parts and plastic moulds to working condition.

Heat treatment and on-site repair

Heat treatment includes induction hardening, carburising and nitriding. Repair work covers hydraulic presses, plastic extrusion presses, aluminium presses and the hydraulic hoist rams on dump trucks. The company says it carries out repairs on site around the clock, dismantling and reassembling equipment where it stands so that a plant does not have to send machinery away.

Factories running heavy machinery

Its customers are plants that depend on heavy machinery, rolling mills and plastics equipment. The company states the largest parts it can handle as 15 metres long and 45 tonnes in weight.

Công Ty Xi Mạ Crom Cứng Thủy Lực Sài Gòn is an engineering business in Vietnam that specialises in hard chrome plating, precision machining and hydraulic equipment. Registered as Công Ty TNHH Máy Và Thiết Bị Thủy Lực Sài Gòn, it opened its first workshop in 2003 and now runs five workshop branches in TP.HCM and Bình Dương.

What Công Ty Xi Mạ Crom Cứng Thủy Lực Sài Gòn offers

• Hard chrome plating: plating to AMS 2460, plus electroless nickel plating and metal surface finishing.
• Precision machining: CNC turning and milling, centred, centreless and internal grinding, and mirror polishing of film rollers.
• Hydraulic cylinders: design, manufacture and repair of cylinders and piston rods.
• Rollers and screws: design and production of rolling mill rollers and screw shafts for plastic injection and extrusion machines.
• Heat treatment: induction hardening, carburising and nitriding.
• Repair and restoration: rebuilding worn machine parts and plastic moulds, fixing hydraulic, extrusion and aluminium presses, and on-site repairs around the clock.

Who it serves

The company serves factories and industrial plants that run heavy machinery, rolling mills and plastics equipment.

Key facts

• Based in: TP.HCM and Bình Dương, Vietnam
• Founded: 2003 (workshop), registered as a company in 2013
• Capacity: parts up to 15m long and 45T in weight
• Branches: 5