

About Us
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An ISO 9001:2000 certified company, established in the year 1978, we Precision Auto Engineers are one of the professionally managed companies engaged in manufacturing and exporting of precision engineered & high tensile fasteners, nuts, bolts and machined components that includes automotive threaded bars, precision spring washers,hex head bolts & screws, wheel bolts & wheel studs, spring washers, socket head products, u - bolts, center bolts & other auto fasteners etc.
We are proud to introduce ourselves as the branch of the flagship company of Mitra Group of Industries with facilities of manufacturing, heat & chemical treatment and testing of precision high tensile fasteners, nuts, bolts and machined components (Auto spares).
Our company is managed under the able guidance of Mr. Raj Kumar Gupta, Mr. Anil Gupta and Mr. Ashok Gupta, whose rich acumen and experience has led our company to the heights of success. who has always taken new challenges with a positive attitude and has implemented new techniques to help precision auto touch new horizions in the industry. We have a team of professionals, which works under the guidance of our mentor. Our engineers & technicians use innovative methodologies to develop components with high precision. They also strive to improve our range in terms of quality and performance. This has assisted us in acquiring a wide clientele, which includes various prestigious names in their specific field of work. whose rich acumen and experience has led our company to the heights of success. who has always taken new challenges with a positive attitude and has implemented new techniques to help precision auto touch new horizions in the industry.
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Our Certificates
Our vast experience of 31 years has enables us to gain expertise in manufacturing a wide range of precision engineered & high tensile fasteners, nuts, bolts and machined components (Auto spares). Following are the certifications we have: - EIL – Engineers of India Limited
- DET Norske Veritas Management System Certificate
- National thermal power corporation Ltd
- KNPC
- SAIL
- Kuwait National Petroleum Company
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Product Portfolio
We are an ISO certified company engaged in offering a wide range of Precision Fasteners, Brass Fasteners, Hex Bolts, Stud Bolts & Allen Bolts, Collar Bolts and Nuts Eye Bolts, Socket Head Cap Screw, T – Bolts, Automotive Threaded Bars, Precision Spring Washers, Precision Nuts, Threaded Studs, Anchor Bolt, Stainless Steel Clamp (Marbel Clamp), Hex Nuts, Slotted Nuts and Nylock Nuts. Our range is manufactured using quality raw material like M.S. and Alloy Steel Flats, Rounds, Squares and Hexagon. The raw material is procured from reliable vendors who manufacture these as per ISS, BSS, DIN and ASTM standards. Following are the features of our range: - Corrosion Resistance
- Dimensionally Accurate
- Durable
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Industries Catered To
We manufacture a wide range of fasteners, nuts, bolts and machined components (Auto spares) that are manufactured at DIN, ASTM BS, ANSI, IS and ISO standards. Our quality range finds application in various areas such as: - Building Automobiles
- Railway Wagons
- Railway Engines
- Agricultural Pump Set
- Electronic Equipments
- Setting Up of Steel Cement
- Paper
- Chemical
- Fertilizer
- Petro Chemical Plant
- Construction of Hydel
- Thermal
- Atomic Power Station
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Infrastructure
We have a manufacturing unit that is spread over a vast area. Our infrastructure facility is fitted with latest machinery and a well equipped quality examination center. We have latest machinery in our production unit that enables us to meet the bulk requirements of our clients. All the machines are operated by experienced technical staff to maintain high quality standard. We manufacture our range as per ISS, BSS, DIN and ASTM standards. In addition, our plants have all the facilities that are used in the manufacturing process. Some of our facilities include Surface Finishing, Heat treatments furnaces, Machine Shop and Cold Forging. Apart from this we also have a tool room that enables us with facilities like coating and cryogenic treatment equipment. Following are further details of our manufacturing facilities: | Manufacturing Facilities | Machines | | Cold Forging | Bolt Makers, Nut Former, Auto Tapping, Machines, Wire Drawing Machine and Thread Rolling Machines. | | Machine Shop | Auto Nut Cutting Machines (1/2' to 100mm capacity), Copy Turning, CNC Tuning Centers, Milling Machines, Drilling Machines, Centre Less Grinders, Special Purpose Machines for Multi Drilling, Induction Heating Equipment. Internal & External Thread Milling Machines, Semi Auto Lathes, Drilling machines and Surface Grinders | | Heat treatments furnaces | In-process controls like CP monitors, Temperature Controller & Recorders, Infra- Red Gas Analyzer ensure consistent Metallurgical properties. | | Surface Finishing | Micro Processor Controlled Automatic Zinc Phosphating lines, Zinc Plating Lines, Dacromet Coating Lines and baking ovens | |
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Quality Assurance
Quality has always been one of the prime concerns in our company since inception.We procure our range from reliable vendors who manufacture raw material under strict quality norms as per relevant ISS, BSS, DIN and ASTM specifications. In addition, our range of nuts, bolts and machined components (Auto spares) is manufactured as per ISS, BSS, DIN and ASTM standards. Our in-house quality inspection department strictly tests & monitors the entire range at every level of production. Apart from this we maintain following documents for each item: - Job Route Card
- Observation Sheet
- Test Certificate for Chemical and Mechanical Properties
All these are duly certified by the QC staff. In addition, our range is inspected on the following parameters: - Corrosion Resistance
- Dimensional Accuracy
- Tensile Strength
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Achievements
We manufacture a wide range of fasteners, nuts, bolts, automotive threaded bars, precision spring washers and machined components (Auto spares) that are manufactured at DIN, ASTM BS, ANSI, IS and ISO standards. We our approved list of ISO 9001 companies includes: - Bharat Heavy Electricals Limited (BHEL)
- Bhabha Atomic Research Center
- Ministry of Defence
- National Thermal Power Corporation (NTPC)
- Kota Thermal Power Station
- Indian Railways
- Thermal / Hydel Projects
- Indian Oil Corporation Limited ( IOCL )
- National Small Industries Corporation (NSIC)
- National Fertilizers Limited (NFL)
- Engineers India Limited (EIL)
- Projects Development India Limited ( PDIL )
- Gujrat Refinery , Mathura Refinery
- Mahindra and Mahindra Limited
- Crompton Greaves Limited
- The Indian Sugar and General Engineering Corporation (ISGEC)
- Leader Valves Limited
- Gujarat Tractor Corporation Limited
- International Tractor Limited
- National Engineering Industry Limited
- Godrej GE appliances Limited
- National Aluminum Company Limited ( NALCO )
- Gas Authority of India ( GAIL )
- Kuwait National Petroleum Company Ltd.
- Kuwait Oil Company.
- Jordon Phosphate Mines Co. Ltd.
- Flowserve India Controls Pvt. Ltd
- Rittal India Pvt. Ltd.
- Prime Industrial Valves Mfg. Co
- Punj Lloyd Liited - New Delhi, Singapore, Indonesia, Kazakhstan and Abu Dhabi
- Heurtey Petrochem
- Kazstroy Services
- Thermax
- Essar
- Reliance
- Kalpatru Power Transmission
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Hot Dip Galvanized Fasteners Stainless Steel Fasteners Spring Washers Wheel Bolts & Wheel Studs Hex Nuts, Castles, Slotted Nuts & Nylock Nuts Earth Moving Spares And Carriage Bolts Metal Fasteners Studs and Threaded Bars Socket Head Products Metal Nuts Hex Head Bolts & Screws U - Bolts, Center Bolts & Other Auto Fasteners
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