Wellcall has established an efficient Research and Development (R&D) Department that provides professional R&D support in providing innovative hoses that can meet the requirements of our customers. Our competent and resourceful R&D team of chemists and engineers provides reliable services for both our internal research projects and operations.

In order to provide safe-usage and quality hose to our customers, we continuously improve our research laboratory and facilities as well as the technology in manufacturing the rubber hose. Some of the facilities include are as shown below. The testing parameter we used to keep track and improve our product quality consist of elongation, tensile strength, fiction test, tear strength, ozone, curing characteristic, ageing property, specific gravity and hardness.

Mooney viscometer Rheometer Tensile testing machine Abrasion tester (DIN 53516) Ozone chamber Pressure testing equipment Air aging oven Specific gravity meter Laboratory two roll mill Hardness meter