Q 1: How to check the quality of the bulk order?

A1: We provide preproduction samples before mass production for all customers if needed.

A2: We provide quality certs such as measurement report, material data sheet, COO, COA, etc.

to all customers before delivery.

A2: We accept third party inspection such as SGS, TUV, INTERTEK, BV, etc.

Q 3: How to select the raw compound for my application?

A: With years of experience working with a variety of material,

we can help select the material that will best suit your needs while keeping material costs in mind.

Q 4:Can you supply different color materials?

A: Yes, we can produce custom molded rubber and silicone rubber products in different colors,

the color code will be required in case of an order.

Q 5: What is the life expectancy of the rubber seal?

A: Product life is contingent upon many factors, including environment, cycles, pressure, etc.

Maihua Rubber cannot predict seal life under all the varying conditions of operation.

Accellerated life testing may be performed by customer to determine expected life,

but must be conducted in dynamic application.

Q 6: How many shifts per day in the factory?

A: Two shifts per day, 8 hours per shift.