High Purity 99.9% GHK-CU 49557-75-7 best service and quality High purity, factory direct supply, door-to-door delivery.

Why choose us ?

1. Higher quality products (>=9 9 % purity) for most of peptides and raws.

2. Domestic warehouses and stocks: China

3. Ship worldwide with safe and secure lines: 100% delivery guaranteed. No worry about Customs issues.

4. Many payment options : Bank transfer, bitcoin, USDT, USDC, To get a full catalog and price list .

Quality and Service

1.Customer Satisfaction is our priority and guarantee for the future.

2.We co-develop products and projects with our partners.

3.Place of Origin China with Super quality by reasonable price.

4.When you meet problems in mineral processing, we can provide technical guidance.

5.We will ship the goods that you order from us byDHL, UPS, or FedEx.We will decided to choose which courier depend on Different countries.To find the best way to delivery the goods for you.

6.We will ship the goods within 5days after get your payments.If you want to cancel or change order, please tell me within 24hours after you finish the payment...So we both can make the best of the bad bargain.

Bulk Order: Shipped via sea or air, it's according to your requirement, delivery time is 7-15days after payment

7.If you have any other questions to consult me.please not hesitate to contact me any times.

These products are APIs (Active Pharmaceutical Ingredient) and not a finished drug.

It is intended strictly for research and laboratory use only.

Buyers are required to fully comply with all applicable laws and regulations regarding the handling and use of this material.

Jinan Kangshengda Technology Co., Ltd. in Jinan High-tech Zone specializes in active peptide raw materials and supporting biological consumables. With years of industry experience, we supply functional peptides and lab consumables, delivering reliable products and one-stop procurement solutions for global customers.
We enforce rigorous quality control to ensure peptide purity and stability, addressing challenges such as deactivation and gelation. Supported by Jinan’s logistics advantages, we operate mature domestic and cross-border supply chains, offering flexible procurement, split delivery and customized cross-border shipping plans.
Adhering to integrity and win-win cooperation, we provide full pre- and after-sales technical support. Our market covers China and is expanding to the Americas, Europe and Latin America. We will keep enriching our peptide product range and improving supply services to be a trusted global peptide supplier.
Our modern peptide factory handles synthesis, purification and lyophilization. With clean workshops and advanced equipment, we stably produce mainstream GLP‑1 peptides with consistent purity ≥98%. All lyophilized vial products are for research use only. We offer customizable 20 mg/30 mg specifications (10 vials/box) and custom peptide services for research institutions and biotech enterprises worldwide.

We are a professional peptide manufacturing facility that produces high-quality bioactive peptides using advanced equipment, proven processes, and eco-friendly practices.
Advanced Equipment: Fully automated intelligent production lines with end-to-end digital monitoring and control, achieving synthesis precision at the ppm level, ensuring stable and reliable production capacity and quality.
Proven Processes: Decades of technical expertise have led to the development of mature directed enzymatic cleavage and low-temperature purification processes, ensuring consistent product purity of over 98% and supporting custom production at various scales.
Eco-Friendly: We use natural biomass raw materials and are equipped with wastewater recycling and closed-loop exhaust gas treatment systems. Our processes are free of harmful additives and comply with sustainable production standards.
For professional peptide R&D and manufacturing, you can trust us.

We partner with numerous leading logistics companies worldwide, and our global transportation network ensures that our safe and efficient logistics services can meet your urgent needs.

Lucky peptide speciaizes in peptide research, Our products are more focused on helping users establish good living habits and realize long-termweight control and health management. We have rich export experience to ensure safe transportation, so that every customer can receive the goodssafely as soon as possible. Our products are exported to the United States, Europe and other countries and regions. Through our continuous effortsand good service, we sincerely hope to establish long-term cooperaive relationships with our customers for mutual development.