Comprehensive PCB Chemical Solutions | An In-Depth Look at Hotchain’s Technical Expertise in Cyanide-Free Thick Gold Plating

From August 26 to 28, 2026, Ji'an Hongdaqiu Technology Co., Ltd. will participate in the 8th Precision Ceramics Industry Chain Exhibition (Booth No. C21). We warmly welcome industry colleagues to visit us and exchange ideas!

I. Company Profile

Ji'an Hongdaqiu Technology Co., Ltd.

Established in 2007, Ji'an Hongdaqiu Technology Co., Ltd. is a manufacturer of electronic chemicals integrating R&D, production, and sales. Serving sectors such as printed circuit boards (PCBs), IC substrates, semiconductors, and precious metal recovery, the group operates through its headquarters in Ji'an and subsidiaries in Shenzhen and Thailand. The company places great importance on brand image and R&D capabilities, while continuously advancing its intellectual property portfolio and high-tech enterprise development.

II. Product Introduction

Chemical nickel gold

Nickel-Gold Plating

Electroless Nickel Palladium Gold (ENEPIG)

Electroless tin plating

TGV Via-Filling Solution

Chemicals for PCB Manufacturing Processes

Semiconductor chemical products

Auxiliary Potion Products

Recommended Event 1: Aibang’s 8th Precision Ceramics Industry Chain Exhibition [August 26–28, 2026 | Hall 7, Shenzhen World Exhibition & Convention Center (Bao'an New Venue)]

Booth Booking

Ms. Long: 18318676293 (WeChat ID)

Email: ab036@aibang.com

Scan the QR code to add on WeChat and inquire about exhibition details.

Recommended Event 2: Aibang’s 8th Precision Ceramics Top 10 Themed Forums [August 26–28, 2026 | Hall 7, Shenzhen World Exhibition & Convention Center (Bao'an New Venue)]

Recommended Event #2: Claim Your Free Admission Ticket | Attendee Pre-registration for the 8th Precision Ceramics Exhibition Is Now Open! (August 26–28 · Shenzhen)

Attendee Pre-registration:

Method 1: Step 1 – Follow the "Aibang Ceramics Exhibition" (艾邦陶瓷展) WeChat Official Account (scan the QR code below or click the account card); Step 2 – Select "Attendee Registration" from the bottom menu.

Method 2:

Scan the QR code or copy the link to register:

https://www.aibang360.com/sign/100085

2. Professional VIP Attendee Registration:

VIP Attendee Benefits: Complimentary drinking water, a lunch voucher, and the exhibition directory.

VIP Group Benefits (15+ people): Dedicated shuttle service within Guangdong Province.

Target VIP Audience: Power semiconductor modules (IGBT/SiC/PIM), packaging & testing, MLCC/LTCC/HTCC, electronic ceramic components, ceramic copper-clad substrates (AMB/DBC/DPC), communication equipment, optical communication modules, 3C consumer electronics, and automotive electronics.

For VIP and group registration, please contact Ms. Wen at 18126443075 (also her WeChat ID).

※ Minors under the age of 18 are not permitted to visit; please do not bring children inside.