We give you a single point of accountability


Over the last 15 years we have established quality relationships with suppliers that we closely involve from the start. This means that our designs are optimised for unit cost and a smooth manufacturing ramp-up. You will never be in the middle of suppliers that shift responsibilities amongst each other. We design, prototype, certify, manage production set up and scale up, quality, logistics and reverse logistics. We take final responsibility and report to you directly.


We Avoid Delays and RMA’s


Unlike stand alone design firms we will be responsible for products shipped so we engineer for cost and reliability throughout. To prevent costly recalls Titoma assures quality with rigorous testing throughout our process.


We do the complete design


Titoma’s competitive advantage comes from involving factories and suppliers early in the design process. If your company already has already finished the design and you are looking for competitive bids from the right China factory. Contact Howell Wang at our sister company Insight international, who specializes in factory audits starting at $700.

We’re flexible


We do not own the factories we work with, but by accounting for 20% to 55% of the business of our 3 main assembly partners we have all the clout we need, without the burden of keeping the lines busy. We’re fine handling 2 shipments a year, as long as each shipment is worth at least $150K.


We are Responsive


Our response time is generally within 12 hours, but more than often we respond within 30 minutes.


We don’t lock you in


Unlike China factories we give you full ownership of your manufacturing files allowing you the freedom to move to different suppliers should you ever feel the need, ensuring that we stay very motivated to offer quality products at competitive costs.



United States of America

Taiwan (Headquarters)

Case Engelen - Taiwanese Representative for Titoma Product Development

Case Engelen, CEO
+886 2 8698 1249
18F, No.75, Xintai 5th Rd.,Section1, XiZhi 22101 Taiwan

The Netherlands

Stef Traa - Your Dutch Representative for Titoma Product Development in China

Stef Traa
+31 6 2939 8629
Camperstraat 14
1091 AE Amsterdam,


Ronald Hartmann - Swiss Representative for Titoma Product Development in China

Ronald Hartmann
+41 21 801 63 70
Route de la Gare 9, 1131 Tolochenaz, Switzerland


Allain Traverso - Case Engelen - French Representative for Titoma Product Development

Alain Traverso
+33 954252001
Ter Rue du President Wilson 57, 78230 Le Pecq, France

United Kingdom

Tim Pepper - UK Representative for Titoma Product Development in China

Tim Pepper
+44 7776 142228
Ash House Business Centre, TW2 5RF Twickenham, UK


Daniele Fulingo - Italian Representative for Titoma Product Development in China

Daniele Fuligno
+39 335 307 196
via Carnevali 6, PU 61100 Pesaro, Italy


Markus Olson - Swedish Representative for Titoma Product Development in China

Markus Olsson
+46 763187952
Sofierogatan 1, SE-21217 Malmö, Sweden


Soleyda Manrique - Colombian Representative for Titoma Product Development in China

Soleyda Manrique Naranjo

+57 312 774 9772

75A-33 Carrera 21, Manizales, Colombia


Howell Wang - Chinese Representative for Titoma Product Development

Howell Wang
+86 755 2876 5963
1571, 1002 Keyuan Road, 518054 Shenzhen,China