On The Shop Floor | The Story Of Zen Technologies & The Atluri Brothers
Fierce advocate of IDDM (indigenously designed, developed and manufactured) products, Hyderabad-based Zen Technologies are the leading player in supplying state-of-the-art Combat Training Solutions for the training of Defence & Security Forces worldwide and is a leader in providing Counter-Drone Solutions for safeguarding the borders, critical infrastructures etc. It has offices in India, UAE and USA.
New Delhi: With the stellar performance in production as well as new orders since October 2020, India's manufacturing activity continued to expand in March 2024 as the HSBC Purchasing Managers’ Index or PMI climbed to a 16-year high of 59.1 in the same month from 56.9 in the month of February this year, reflecting stronger growth of renewed job creation in the country, a private monthly survey showed on Tuesday.
Apple just shipped the iPhone 16 last month, but it’s already working on the manufacturing process for next year’s iPhone 17 models. And in a milestone for the company’s supply chain, India is reportedly where early production units of the base iPhone 17 will be developed.
Wayne Ma writes at The Information:
For the first time, Apple is using an Indian factory to do the early manufacturing work for the base model of next year’s iPhone 17, according to two people with direct knowledge of the situation. The choice of an Indian factory for this stage of iPhone development—figuring out how to translate a prototype designed in Cupertino into a device that can be mass produced—highlights the progress Apple has made in diversifying its supply chain to India from China and its confidence in the capabilities of Indian engineers.
That’s because this work is the most challenging and resource-intensive aspect of Apple’s product development, say current and former Apple employees. Internally known as New Production Introduction or NPI, the work involves tweaking the iPhone’s design and materials and experimenting with different types of equipment and manufacturing processes to ensure that millions of iPhones can be produced a day across different locations with minimal defects. The majority of this development typically takes place between October and May.
Ma notes that this shift only applies to the base model iPhone 17.
Apple will still perform early manufacturing and testing of the iPhone 17 Pro, 17 Pro Max, and highly anticipated iPhone 17 Air in China.
Apple Inc.’s iPhone exports from India jumped by a third in the six months through September, underscoring its push to expand manufacturing in the country and reduce dependence on China.
The US company exported nearly $6 billion of India-made iPhones, an increase of a third in value terms from a year earlier, people familiar with the matter said, asking not to be named as the information is private. That puts annual exports on track to surpass the about $10 billion of fiscal 2024.
Three of Apple’s suppliers — Taiwan’s Foxconn Technology Group and Pegatron Corp., and homegrown Tata Electronics — assemble iPhones in southern India. Foxconn’s local unit, based on the outskirts of Chennai, is the top supplier in India and accounts for half of the country’s iPhone exports.
Salt-to-software conglomerate Tata Group’s electronics manufacturing arm exported about $1.7 billion in iPhones from its factory in Karnataka state from April to September, the people said. Tata acquired this unit from Wistron Corp. last year, becoming the first Indian assembler of Apple’s bestselling product.
Re: Indian Manufacturing Sector
Posted: 25 Jan 2025 22:57
by bala
With India diving deep into semiconductor manufacturing this is a good overview of semiconductor history and manufacturing by Raja Manickam of Tessolve now with iVP.
"The value of defence production has surged to a record high of ₹1,27,434 crore, marking an impressive 174% increase from ₹46,429 crore in 2014-15, according to data from all Defence Public Sector Undertakings (DPSUs), other public sector units manufacturing defence items, and private companies."
Bharat Forge: Artillery of India | The Chanakya Dialogues Major Gaurav Arya | DefTech |
A section of the video shows the Blades for RR engines manufactured by Bharat Force.
Re: Indian Manufacturing Sector
Posted: 31 Mar 2025 23:46
by fanne
The blade part starts at 6:55 minute mark. The blade shown are the fan blades that go in front of a turbofan (guessing from its size). The pinnacle of technology in blade is as follows - number one is high pressure turbine blade, followed by low pressure turbine blade, then HP compressor blade, then is LP compressor blade and last is Fan blade. RR has handed the tech for the lowest 'tech' blade. I would be very happy to be corrected (Maitya Sir chime in please).
RR has handed the lowest tech blade to Kalyani. For Kalyani, it is a good segway into engines, it shows the initiative they have.
Having said that, Fan blades contribute most to the weight, any weight reduction there can benefit the engine greatly, increasing efficiency (it will require less work/energy/force to rotate a lighter shaft with blades). The go to area here is ceramic/carbon fiber blades (light).
Re: Indian Manufacturing Sector
Posted: 01 Apr 2025 04:02
by RCase
Per my understanding, the turbine blades (especially for fighter aircraft) are the tricky part due to high temperatures and require material science and heat transfer technology. The compressor section does not have to deal with extremely high temperatures. Here it is more about fluid flow, mechanical strength and vibration.
It was nice to see the blade being inspected using a Zeiss Coordinate Measuring Machine (CMM) with a star configuration 4 touch probes. On a personal note, I was involved with using our technology to help inspect P&W blades for the 777 and GE blades on a CMM and applying surface fitting algorithms to determine conformance in the late 80s.
I think i also saw the CNC machine using similar touch probe to perform in-line inspection for the gun barrel being machined.
Overall, it was good to see use of modern technology by Kalyani.
Re: Indian Manufacturing Sector
Posted: 01 Apr 2025 15:41
by Cyrano
Nice ! We should have got the EU commissars who visited India recently to visit BF in Pune and make their eyes pop. They are cooking up an 800 BEur common defense budget.
Rahul Bajaj wrote this article in 2020. He is 100% correct about how the IT industry sucked the air out of Indian manufacturing. I was in Pune in 1999 and started a company there for testing of CAD/CAM/CAE software. We wanted to hire BTech, MTech, and PhDs in Mechanical Engg. It was hard to find folks who would work in their major. I have a lot of stories to tell but not here.
There is a Telugu (actually samskrutam) saying:
yadaartha vaadi lOka virOdhi
Re: Indian Manufacturing Sector
Posted: 20 Apr 2025 03:48
by vera_k
I remember reading Lee Iacocca's autobiography when younger. He recounted a similar path where he started work as an engineer. And then switched out into sales because he couldn't see himself doing the job long term.
Which is to say that engineering has long had trouble retaining people because of desirable jobs elsewhere. I feel that India has the right strategy in both engineering and medicine, which is to train everyone who wants to be trained to ensure that supply of employees is not artificially constrained.
Re: Indian Manufacturing Sector
Posted: 20 Apr 2025 06:01
by Vayutuvan
True but the quality is not what is supposed to be. Also skilled machinists, welders, etc. are hard to find. Most of the ITI grads are going into call center jobs.
I also read Iacocca's autobiography. I don't recall his switching into sales. Maybe marketing which is definitely a backroom job and strategic. Marketing people go onto become CEOs in most companies irrespective of manufacturing or service.
My bad. Wikipedia says "Sales and Marketing". He has an BS in Industrial engg. and a MS in Mech Engg which is somewhat unusual. Industrial Engg., IMHO, should be a Grad major only. But then that's how I did it. BE in ECE and PGDIE at NITIE (now IIM Mumbai).
Re: Indian Manufacturing Sector
Posted: 20 Apr 2025 19:02
by ernest
Vayutuvan wrote: ↑20 Apr 2025 01:42
Rahul Bajaj wrote this article in 2020. He is 100% correct about how the IT industry sucked the air out of Indian manufacturing. I was in Pune in 1999 and started a company there for testing of CAD/CAM/CAE software. We wanted to hire BTech, MTech, and PhDs in Mechanical Engg. It was hard to find folks who would work in their major. I have a lot of stories to tell but not here.
More than IT/services, I worry about the government jobs, for which students waste their early 20s, and then work at 20% productivity.
Vayutuvan wrote: ↑20 Apr 2025 01:42
Rahul Bajaj wrote this article in 2020. He is 100% correct about how the IT industry sucked the air out of Indian manufacturing. I was in Pune in 1999 and started a company there for testing of CAD/CAM/CAE software. We wanted to hire BTech, MTech, and PhDs in Mechanical Engg. It was hard to find folks who would work in their major. I have a lot of stories to tell but not here.
More than IT/services, I worry about the government jobs, for which students waste their early 20s, and then work at 20% productivity.
Well said. I have talented nieces & nephews who have wasted their 20s on UPSC examinations. They were eligible for top graduate programs in electrical & mechanical engineering in the US. Given their age, they've now got to move on with other aspects of life such as marriage, family and so on.
The only saving grace here is that General Category now realize they have to be in the top percentiles of the UPSC final results.
Manufacturing isn't going to get a big boost until electricity prices come down to Rs. 5/unit.
Re: Indian Manufacturing Sector
Posted: 21 Apr 2025 02:04
by Vayutuvan
Talking about Civils exams (a little OT - should go into Understanding the US thread), I took the US Civil Services online exam just to see how hard it. Previous exams which are time limited are online and anybody can take those exams for practice. They also give you scores of how likely you are to pass that exam. There are three parts - US history, English language, and situational reaction. First one I got a 67% probability, second one I got 95% probability. I had something else to do during the third one.
Exam is only part. One needs to write an essay about why they want to be a public servant and what they want to do and why they should be selected. There is an interview at the end before the decision. One needs to have a Bachelors with decent GPA, I am sure.
Earlier we made this spring on our imported CNC machines at a measly 124 pcs/min.
Our machine which we designed and built ourselves just smashed it with 340 pcs/min.
A whopping 174% increase in speed and capacity!
Who said we can’t compete globally?
Re: Indian Manufacturing Sector
Posted: 26 Aug 2025 13:52
by rajkumar
DRONE MOTORS Now Made In India | Factory Tour
Indian Drone motors are here and being exported too, we Factory tour Vector Technics ( @vectortechnics ) today explore how they make motors from scratch from steel to motor....
Re: Indian Manufacturing Sector
Posted: 27 Aug 2025 19:39
by uddu
Lithium ion Cells, rare earth free motors: Bhavish Aggarwal's make in India plans for Ola Electric
Founder and CEO Bhavish Aggarwal is convinced that success in the electric vehicle (EV) sector hinges on a technology-driven, vertically integrated approach, much like Elon Musk’s Tesla and China’s BYD. In response to the increasing complexities of global supply chains exacerbated by geopolitics, Ola Electric is manufacturing everything in-house—from battery cells and rare earth-free motors to scooters themselves.
The Ola Gigafactory in Krishnagiri boasts a production capacity of 5GWh, capable of producing between 1 lakh and 2 lakh cells daily, with around 40 cells required for each scooter.
At Pneucons, we are transforming the industrial B2B landscape by creating a unified
platform that caters to the entire ecosystem. From manufacturers to dealers, traders,
distributors, suppliers, system integrators, and retailers, we ensure seamless connectivity
and collaboration, breaking down barriers to efficient and transparent transactions.
Re: Indian Manufacturing Sector
Posted: 26 Sep 2025 13:52
by rajkumar
Jeh Aerospace: Inside A Digital Factory |
"Shipping 100,000 components with no quality escalations is not an easy job, especially in the aerospace world where the tolerances are very tight…”
Vishal and Venkatesh, the co-founders of Jeh Aerospace, state this with the quiet confidence of someone who understands both the magnitude of the achievement and the stakes involved. In aerospace, even one delayed part can cost airlines hundreds of thousands in grounded flights. Meanwhile, 15,000+ aircraft sit undelivered in backlogs.
The need of the hour in is clear: resilient supply chains that can deliver the right part, at the right quality, at the right time. With 80% of manufacturing concentrated in the US and Europe, these high-cost centres are struggling with an aging workforce retiring faster than it can be replaced.
Jeh Aerospace has positioning itself at the forefront of the global reorganization of aerospace supply chains. After spending two decades building Tata Group's aerospace joint ventures with Boeing and Sikorsky in India, Vishal and Venkatesh saw an opportunity to solve the industry's speed and reliability challenge through software-defined precision manufacturing....
Mayank Khanduja (Partner, Elevation Capital) and Ashray Iyengar (Principal, Elevation Capital) walk through Jeh's state-of-the-art facility in Hyderabad and discuss how the company is redefining aerospace manufacturing for the 21st century.
Re: Indian Manufacturing Sector
Posted: 27 Sep 2025 09:17
by A_Gupta
I like these stories. Thanks, and keep them coming!
Re: Indian Manufacturing Sector
Posted: 29 Sep 2025 08:34
by uddu
Inside India's Largest Solar Panel Factory I went inside India’s largest solar panel factory to see how sunlight is turned into electricity. Watch the full process, high-tech machines and my exclusive interview with Goldi Solar’s director Ishver Dholakia.
Re: Indian Manufacturing Sector
Posted: 01 Oct 2025 18:50
by rajkumar
The non glamours manufacturing..
Inside a Big Indian Clothing Factory
The Glass Factory team visits Birdy Exports, a leading garment manufacturer based in Bangalore, India. Known for their versatility and precision, Birdy produces high-quality woven and knitwear for a wide range of global contemporary and designer brands. Their facility handles everything from sampling to large-scale production, with in-house capabilities across cutting, stitching, washing, and finishing. With a strong focus on quality control, flexible MOQs, and transparent communication, Birdy stands out as a reliable and detail-oriented partner in India’s competitive manufacturing landscape. A huge thank you to Erwann and the entire Birdy team for opening their doors and sharing their process with us.
You can reach out to this factory directly on https://glassfactory.info if you want to work with them!
Re: Indian Manufacturing Sector
Posted: 01 Oct 2025 23:32
by SRajesh
Any news on Taiwan and Semiconductor industry updates.
Today saw on the ticker tape that Taiwan has refused Chump's dictate to manufacture 50% of the chips in America!!
I know 'Taiwan Kadal' will anger China given SCO meet and Modiji's talks there.
But business trumps everything.
Re: Indian Manufacturing Sector
Posted: 10 Oct 2025 17:32
by uddu
Cross posting from IT thread https://x.com/svembu/status/1976473042869162042
@svembu
There is a point about R&D I make repeatedly: R&D is not expensive but time intensive and best results are achieved by teams who stay committed long term.
American companies solved the need for long term committed people with the H1-B visa and the extremely long green card process, both of which made it painful or risky to switch jobs. This gave them a source of committed talent.
Since companies tend to promote those who are committed, Indians got promoted. There was no conspiracy to promote Indians, it was one consequence of the visa/green card system.
Tech companies in India need to realize the importance of this. It is about creating that culture of long term focus on R&D.
Re: Indian Manufacturing Sector
Posted: 11 Oct 2025 02:04
by rajkumar
Indian Airbus C295 Assembly
Assembly Time-lapse of the Airbus C295 cargo aircraft for the Indian Air force
I know this is 'screw drivergiri' but still it does enable organisations and engineers the finer points of production engineering.
Re: Indian Manufacturing Sector
Posted: 12 Oct 2025 18:35
by A_Gupta
“Screwdrivergiri” is a start. That is, the first step.
The railway workshops in Jamalpur in Bengal and Ajmer in Rajputana were established in 1862 to maintain the trains. The British were surprised when their Indian mechanics became so adept that in 1878 they started designing and building their own locomotives, writes Shashi Tharoor in his book "Inglorious Empire".
"Their success increasingly alarmed the British, since the Indian locomotives were just as good, and a great deal cheaper, than the British-made ones. In 1912, therefore, the British passed an act of parliament explicitly making it impossible for Indian workshops to design and manufacture locomotives.”
After EV, Bhavish Aggarwal Is Now Super Bullish On Battery Energy Storage Systems; Here’s Why Bhavish Aggarwal just launched 'Ola Shakti,' an all-in-one power solution that could end your blackout headaches forever. Listen in to how this 'Made-in-India' device—which can run ACs, charge your EV, and back up a double-storey home for hours—is shaking up the solar and power backup market in this exlusive chat with NDTV Profit.
@cslcochin
Major milestone for Indian #Shipbuilding.
Thank you, CMA CGM for reposing #faith in CSL and for the LoI for six (06) LNG Fuelled 1700 TEU New Generation Feeder Container Vessels - the first such vessels to be built in India.
The new policy initiatives of @shipmin_india under the Hon'ble PM's vision of MAKV2047 is paving the path to such ground breaking
https://x.com/cslcochin/status/1978469133974229416
@cslcochin
A tribute to India’s maritime might!
Resonating the spirit of #IndiaMaritimeWeek2025, CSL, proudly prepares to launch three technologically advanced vessels, each a symbol of India’s growing prowess in shipbuilding & Atmanirbharta on 18 Oct 2025.
Mastering complexity & building beyond dreams.
Re: Indian Manufacturing Sector
Posted: 20 Oct 2025 02:51
by rajkumar
India Ships First Made-in-India Multi-Chip Modules from Gujarat | DD India
Kane Semicon’s San facility in Gujarat delivered India’s first commercially packaged multi-chip modules, marking a major step in the country’s semiconductor self-reliance journey and showcasing India’s growing presence in advanced chip manufacturing.
I recently had the opportunity to visit the Bangalore factory of Beyond Appliances, India’s pioneering smart kitchen technology company that’s redefining how households interact with their kitchens. At their state-of-the-art facility, I witnessed firsthand how India’s smartest kitchen brand brings innovation to life- from the meticulous design of their smart chimneys to the advanced engineering behind their high-tech stoves. It’s a glimpse into the future of modern Indian kitchens, where technology meets everyday living. https://beyondappliances.in
So nice to see Indian manufacturers stepping up to the mark. I would definitely buy from then
Re: Indian Manufacturing Sector
Posted: 15 Nov 2025 18:52
by drnayar
Relevant to Indian manufacturing as world shifts to 24hr robotic manufacturing "dark factories"
China's UBTech ships world’s 1st mass batch of humanoid robot workers
Building Futures in Barmer | Megha Engineering Rajasthan Refinery in Pachpadra, Barmer, is a landmark infrastructure project designed to boost the region’s economic and industrial profile. Spanning 4,400 acres, the refinery comprises nearly 30 advanced processing units for producing Euro-VI fuels and key petrochemicals, thereby supporting India’s clean energy and manufacturing ambitions. MEIL Group has a crucial role in this transformation, executing the 486 km crude oil pipeline from Mundra to Barmer, a 210 km raw water pipeline across desert terrain, and constructing specialised units for LLDPE, HDPE, and sulphur recovery. The company’s contributions also extend to essential civil, utility, and mechanical works, helping to drive growth, job creation, and long-term development in Rajasthan.
Megha Engineering & Infrastructures Limited (MEIL) is a major infrastructure company headquartered in Hyderabad, India. The company was established in 1989 as a small fabrication unit. In due course of time, the unit made a name for itself. We are fired by the zeal to equip the country with an engineering and infrastructure foundation that can hold up its pillars for generations to come.
Re: Indian Manufacturing Sector
Posted: 23 Nov 2025 08:55
by uddu
Lifetime Achievement Award – Dr. Tessy Thomas | ET Now Machinist Super Shopfloor Awards 2025 Lifetime Achievement Award – Dr. Tessy Thomas | Missile Woman of India | ET Now Machinist Super Shopfloor Awards 2025
Dr. Tessy Thomas, FNAE, VC, NICHE, Kanyakumari, and Distinguished Scientist, won the Lifetime Achievement Award at the 11th ET Now Machinist Super Shopfloor Awards 2025.
Known globally as the Missile Woman of India, Dr. Thomas served as the Project Director of Agni-IV and Agni-V (Mission) and as the Former Director General (Aeronautical Systems) at DRDO.
This award celebrates her extraordinary leadership, pioneering work in India’s missile development programme, and her lasting impact on women in STEM and Indian defence innovation.