Since Tulderhof was founded in 1987, we have developed into the specialist in ventilation, daylight and pop-hole systems. In our company, located in Haps, the Netherlands, we produce our range of high-quality climate products for mainly the agricultural sector (poultry, pigs, calves and other).
We offer complete climate solutions, consisting of hygienic products with suitable dimensions and ease of assembly, produced from durable material.
Together, we strive to create an optimal living and working environment for both humans and animals.
With our team of experts, we are happy to provide you with advice and our knowledge. If desired, we calculate the necessary ventilation and daylight systems for you.
In addition to the production of our own products, we also like to think along in the development of your products. In the past years we have built up in-depth knowledge and an extensive machine park in the field of plastic processing. This allows us to always offer a suitable solution. We supply both small numbers for prototypes and large numbers for series.
TwinOxide supports organizations worldwide in maintaining water quality through chlorine dioxide technology. The system uses two solid components that are simply mixed with water on-site to produce an effective disinfection solution.
This approach combines strong microbiological performance with practical advantages: safe transport and storage, easy application, and reliable operation without complex installations.
TwinOxide is effective against bacteria, viruses, fungi, algae, protozoa, and biofilm — without forming harmful by-products — and can be applied across drinking water, process water, agriculture, food production, and surface disinfection.
Since 2003, TwinOxide has worked together with partners worldwide to enable safe, efficient and reliable water treatment.
Uniwin Chemical Co., Ltd., established in 2013, is a global leader in inorganic mineral chemicals. We specialize in manufacturing, distributing, and providing technical support for high-quality inorganic chemicals such as ferrous sulphate, manganese sulphate, zinc sulphate, magnesium sulphate, and etc. Our products are widely used in feed additives, premixes, fertilizers, water treatment, cement and other industries.
With decades of expertise, Val-Co is dedicated to providing high-quality equipment and reliable support to help farmers and producers thrive.
Valli was born from an idea of Dr. Roberto Valli in Galeata, a small village in Italy, in the hills of “Romagna” in the late fifties.
Since 2019 part of the DC group.
Today, after more than 70 years of hard work and commitment, the “Valli” name is widespread Internationally, thanks to the TRUST of its customers, the PASSION of its workers and the QUALITY of its suppliers.
Promoter of the “MADE IN ITALY”, Valli’s equipment is made STRONG and DURABLE with ORIGINAL technical solutions: SIMPLE and EFFECTIVE
With a network of agents present throughout the world, Valli operates globally, offering a complete and personalized service.
Since its origins the company has been dedicated to the manufacture of top-quality poultry equipment.Valli offer a very wide range of products, from traditional "A" frame cages for tropical climate countries, to "Enriched" multi-tier systems, Rearing systems for pullets, Parent stock, Broiler cages and the new Aviary systems for the birds welfare, to match the requirements of EEC welfare regulations
We design complete turnkey packages, including ventilation, lighting, egg collection, manure and control panels with remote application for simple and intuitive management for the system
All of our history, all of our experience, all of our work is dedicated day by day to improve the design and performance of our equipment in order to provide our Customers with a "quality they can depend on".
Our tradition is quality without compromise!
We are on a mission to make poultry husbandry sustainable for our future generations. While understanding the bird, her well-being and her eggs, we seek for the lowest possible environmental impact. The future is now: that is why we developed our Meggsius solutions which powers precision farming. Reaching the maximum potential out of every bird, every flock on every farm.
Our unique solutions lead you through the Egg Way for layers, breeders, broilers and hatcheries.
✓ Vencomatic / Van Gent: poultry housing equipment solutions
✓ Agro Supply: climate solutions
✓ Prinzen: egg handling solutions and automation
BIOTESTLAB is a Ukrainian company that has been specializing in the development, production, and sale of vaccines, preparations, and disinfectants for use in veterinary medicine, and also provides customer service support. The company is among the top 20 world leaders in the range of vaccines.
BIOTESTLAB has its own R&D Department and modern manufacturing. The product range includes 130 items, including 42 standard and 17 autogenous vaccines, as well as 60 medicines for productive and companion animals, poultry, 11 disinfectants, and hygiene products. Trademarks and many developments are protected by patents. The geography of deliveries covers 20 countries.
The company is certified for compliance with the international standard ISO 9001:2015, and production processes meet GMP requirements. BIOTESTLAB works only with leading suppliers of active ingredients and SPF embryos.
As we move forward, BIOTESTLAB continues to research and develop the best products and deliver the highest quality services for over 35 years.