Hansen Coupling  Manufacturers, Traders, Suppliers

Dunshanpress is a company specializing in providing efficient and smarter solutions for stainless steel pipeline connections.
We have rich experience in stainless steel press piping systems, we well know material processing, testing pressure rating, O-ring compression ratio, and structure of press systems. Through our system design and standard manufacture of Europe-engineered stainless steel press-fit systems which can fit with world-brand tools, such as Novopress,Rems, Klauke,Geberit Mapress,Pegler Xpress and so on .
We also got the quality management system to EN ISO9001,WRAS, DVGW, WATER MARK,RINA,LR and CE certificates.
Our main goal is to provide technical knowledge and experience solutions, in this case, we can also provide OEM service and manufacture specialized products for our customers.

RABER TH LLC, under the brand REXFABER is a Russian manufacturer of consumables and components for air conditioning, ventilation and refrigeration equipment. The production is staffed by engineers, designers, high level specialists with more than 15 years of experience in this field.
At each stage of production, the products undergo mandatory quality control checks. Compliance with the stated characteristics and technical regulations are confirmed by certificates received for all products.

Our mission is to create comfortable living conditions for our customers.
Why us?

Own production
Modern industrial equipment allows us to automate most processes and produce high quality products.

Reliable suppliers of raw materials
Only high-quality raw materials from trusted suppliers are used in production.

Design and development
Our design engineers have the experience and knowledge of many years of practice with projects of varying complexity in a variety of fields.

Quality control at every stage
We carry out quality control at every stage of production, starting from the receipt of raw materials and components in the warehouse and ending with the transfer of finished products to Partners.

Our partners
REXFABER products are realized by trading companies, network retail stores, in various regions throughout Russia, as well as in the Republic of Belarus and other CIS countries. Also, we closely cooperate with design organizations and design bureaus. We highly appreciate our partners and strive to build mutually beneficial cooperation.

Choosing cooperation with REXFABER, you get not only quality certified products, but also a set of auxiliary tools for successful business development.

Our team of experienced professionals is passionate about HVAC solutions and is always ready to assist clients in finding the right components for their specific needs. Whether you are a contractor, distributor, or facility manager, RABER TH LLC is here to provide expert guidance and support throughout your purchasing process.

We also place significant importance on innovation and continuous improvement. By staying up-to-date with industry trends and integrating customer feedback, we consistently develop new products that address the evolving demands of the market. This approach allows us to maintain our position as a trusted partner in the HVAC and refrigeration sectors

Ningbo LYHY Pneumatic Technology Co.,Ltd. was officially established in 1998 and obtained lSO-9001 certification in 2002.Over the years, LYHY has fully implemented 5S management concept, established a professional, standardized and scientific production line, and continuously improved its brand influence.Nowadays,LYHY is a national technology-based small and medium-sized company, a national high-tech company, manufacturing products including quick connecting pneumatic pipe fittings, throttle valves, check valves,brass quick push in & push on pneumatic pipe fittings, stainless steel connectors, mufflers, PU&PA tubes etc. with various types, convenient installation, simple and dexterous, widely used in the fields of mechanical equipment such as printing, welding, railway, medical industry,as well as in the field of automation industries such as electronics and automobiles.We have sales locations in Ningbo, Changzhou and Xi'an,customers spread to overseas.
Rigorous, responsible and innovative are the values of LYHY. Pursuing perfection and striving for success is the declaration of LYHY.Professional production and sincere service,LYHY provides comprehensive quality services for every customer. Continuously innovating and standing at the forefront,LYHY is with responsibility and commitment as the oar to set sail for dreams.