“汕特众益”竭诚将优质产品供给客户外，尚有为之配套的售后服务：客户验收机器同时代为培训操作；协助上门安装调试；所有机械设备的零配件均达“标准化、规格化、互换化”；专门部门长期提供服务；能够代客设计、制作各种吸塑、冲切模具（只要提供样品或图纸）。
       惠顾“汕特众益”产品可以“三包”（包修、包退、包换）一年。（只要非人为损坏、非电流电压不当）。

Shantou (S.E.Z.) Zhongyi Machinery CO. LTD, not only provides excellent product, but also complete after sales services, which include:
Operation Training to the customer after check and accept the machine;
Install and Test the New Equipment
A1l the parts and accessories are Standardized, Normalized & Interchangeable.
After sales services and support are provided by dedicated dcpartment.
Design and manufacture various of sorbing mould, punching mould per customer sample or drawings.
Zhongyi has guarantee to keep the products for one year so long as it is proofed that the products are not damaged by man-made reason and or used in incorrect voltage. That is, the product could be fixed, returned back to the manufacturer or change to a new one without any additional charge.