A-TECH bulk buy China enig hasl for business at discount

Company Advantages
1. A-TECH enig pcb finish has undergone workmanship assessment to ensure that the stitching, construction, and embellishments can be up to the international clothing standards. Its solderable surface is protected from the oxidation
2. This product is widely used in the fields and is deeply trusted by our customers. It has passed AOI which ensures there will be no errors or welding defects
3. The product stands out for its anti-fungal property. The formulas of this product contain antibacterial ingredients that do no harm to the skin. The product is certified under UL(E357001) and RoHS
4. The product features both soft cushioning for foot protection and firmer cushioning for propulsion. The materials used in the forefoot and rearfoot part vary for different protection functions. A smooth part is added on its PTH line to reduce the roughness of through hole

Peelable mask is one kind of temporary soldermask which use to protect some selected board areas during the surface finish or PCB assembly process to keep solder from flowing onto contacts, terminals or plated through holes.

Peelable mask are applied by screen-printing, act as in-process protection and are removed after processing at the assembler. Because the fabricator can apply the mask in any design, they can create one fluid piece which will allow the customer to peel the entire design off in one pull.

Peelable mask provides protection in soldering processes like wave soldering, reflow soldering or hot air solder leveling(HASL). Rebiable, time-saving and cost-saving in their application, they have long surpassed manual masking with heat-resistant tapes.

The benefits of peelable mask

● Cost and time saving process compared to taping
● Protection of plated through holes
● Protection of selected areas on the PCB during various finishing or assembly processes
● Protection of complex structures and shapes by efficient screen-printing
● Overprinting of carbon inks
● Highest temperature acceptance and good peel-ability
● Easily removes and leaves no residue

A-TECH built a large number of printed circuit boards with peelable mask requirements, we use the peelable mask brand of PETERS, which is the highest quality level for this material to ensure that they can be peeled off easily after assembly process without any residue, and we use papers to separate every pieces of board in vacuum package to avoid any contamination on the appearance of PCB.

Company Features
1. Currently, we have quickly expanded our business operation range to the overseas markets. Now, we provide services for customers in America, Europe, and Aisa.
2. We value sustainable development. We get sustainability principles into the mission, vision, and values of our company and we have positioned sustainable development management as the base for all activities.