To manufacture & timely deliver a precision Special SS, Standard SS Series, Washers or Custom Special SS Series, apart from adequate inventory, we have advanced machinery, experienced engineering team, R&D team, Prototyping team, Heat Treatment facility & all required Testing along with the efficient logistic team. All Raw Materials sourced from the most reputable and renowned manufacturers in the world.

Sunmach bolts meet applicable DIN, ISO, ANSI and IS.
Sunmach serves a diverse range of markets including Chemical Processing, Semiconductor, Power Generation, Aerospace, Oil & Gas, Pharmaceutical, Food & Beverage, Marine, Pulp & Paper, Petrochemical & Refining, Air Pollution Control and Water Treatment.