Lakshmi Precision Screws Ltd is committed to produce Quality High Tensile Precision Fasteners. The most important criterion of Quality is the satisfaction of customer, both National & International.

Each lot that moves out of our production facilities undergoes mechanical, Chemical and metallurgical inspection at over 20 inspection nodes, beginning from raw material receipt to packaging.

A2LA, USA and NABL, India have accredited LPS test facilities. We are certified ISO-9002, QS-9000, ISO-14001 & TS-16949 company. The ‘Advanced Product Quality (APQP), Production Part Approval Process (PPAP) and Failure Mode Effect Analysis (FMEA) have already been implemented. Strict on- line visual SPC techniques to monitor product quality on a real time basis have also been incorporated.

'LPS' is equipped with state of the art Laboratory and Standard Room. Some of the major equipments we have are:

• Optical Emission Spectroscope : For ascertaining chemical composition of Raw Material. Metallographic examination involving Microstructure, Inclusion rating.

• Image Analyser : Grain size, Decarb, Microstructure, Inclusion, Thread life etc along with statistical analysis. Decarburisation, Gram size, Thread laps etc. along with statistical analysis.

• Fisheroscope (X-ray analysis) : For ascertaining coating thickness by x-ray method and material analysis by spectrum needless to mention the other equipment, we have i.e. Metallurgical Microscope, Magna Hardness Tester, Major flux testing, Universal Tensile Testing M/c, Hydrogen De-embrittlement Testing, Torque testing etc. Eddy current testing, Rockwell cum superficial hardness Tester, Stereo Microscope & salt spray testing.

• Mahr's Perthometre Concept : For measurement of any type of contour (Including threads and surface toughness).

• 'NIKON' measuring microscope : For all complex geometry measurement to a high precision with image transfer provision.

To ensure the best quality, we source raw materials, like wires and wire rods, from the best steel plants in South East Asia. With the latest advances in machinery automation, LPS has in-house capability to carry out all the operations for fasteners manufacturing. Cold forging with multi-station boltmakers of National, USA, Sakamura, Japan and Asahi Sunac. LPS is equipped with sixth generation machines where rolling can be done after heat treatment to ensure perfect lap free threading. Machining is done with CNC machines to form intricate shapes for specific applications. Continuous heat treatment improves product quality and the finish of the product is detemined by applications specifications. All under the eagle eyes of an experienced quality assurance team.