MYJOY brass turn lock has passed the following physical and mechanical tests including strength test, fatigue test, hardness test, bending test, and rigidity test. It contains no impurity as its materials have been processed by a filter
m******i
During the developing stage of MYJOY bag twist lock, air velocity, choice of material, protrusion, and surface treatment have been seriously considered by the R&D department who strives to achieve optimized thermal dissipation effect. Its raw materials are 100% pure polypropylene from China Petroleum & Chemical Corporation
l******n
MYJOY bag twist lock has gone through various kinds of tests. These tests include colorfastness check, dimensional stability test, accessories safety check, etc. It has tapped into world markets such as Europe, South America, and Southeast Asia
t******o
MYJOY bag twist lock is manufactured throughout a series of production processes which include raw material extraction and surface treatment that meets the hygiene requirements of the sanitary ware industry. The PP raw materials and masterbatch used for it are non-toxic
f******w
During the production of MYJOY bag twist lock, the consideration of the compatibility of different agents formulation such as coagulant, sterilizing agent, and anti-sludging agent and is taken seriously. It will be winded into rolls being shipping if there are no special needs
l******d
In order to ensure the consistency of product quality, our technicians pay more attention to quality control and inspection in the production process. It is manufactured by an ISO9001:2015 certified factory