Company Profile

Company Overview

Exporting cosmetics to other countries, exceeding US$10 million annually

Six quality auditors|24-hour response|Exports to more than 130 countries

Professional Peptide Supplier
Yiwu Qunchang Trading Company is a professional peptide supplier specializing in bulk sales of peptide products. We mainly deal in various types of peptide supplies, including small-molecule active peptides, collagen peptides, beauty peptides, and functional peptides. Our products feature abundant supply, reliable quality, easy absorption, and high activity.

Wholesale & Supply Capabilities
We support bulk wholesale with multiple unit options, full-order purchasing, and long-term supply. We welcome orders from brands, factories, stores, e-commerce platforms, beauty salons, health management institutions, and group purchase units across the country. We offer favorable pricing for large quantities, fast delivery, and nationwide logistics coverage. Samples are available for inspection and product verification, and we provide long-term, stable cooperation.

Why Choose Us
All raw materials are sourced from qualified and high-quality suppliers. Before entering the warehouse, they undergo qualification verification, batch verification, and physical and chemical index sampling. The purity, moisture content, heavy metals, and microbial indicators of the raw materials are strictly checked to prevent inferior, deteriorated, or impure raw materials from entering the production line. This ensures the pure and stable quality of the peptide base from the source.

Cooperate with Us
If you are in the health, beauty, nourishment, or channel business, choose Qianchang Trading Company for your peptide needs! We operate with integrity and ensure reliable quality. Welcome to inquire about prices, compare offers, or conduct on-site inspections. Let's achieve a win-win cooperation together!

Basic Information

Total Capitalization
US$200,000 to 299,999
Year Established
2025
Total Employees
5 to 9
Company Certificate
NA
Product Certificate
NA
Business Type
 Distributor ,  Manufacturer ,  Wholesaler

Trading Capabilities

Total Annual Sales
US$200,000 to 299,999
Export Percentage
95 percent to 99 percent
OEM Service
Yes
Small Orders Accepted
Yes
Brand Names
qianzhang
Payment Terms
electronic remittance
Main Competitive Advantages
OEM Capability, Production Capacity
Other Competitive Advantages
NA
Major Customer
NA
Export Markets
 Asia ,  Australasia ,  Central/South America ,  North America ,  Western Europe

Business Registration Details

Registered Company
义乌市钱长电子商务商行(个体工商户)
Registration Number
92330782MAKE8DTF20
Company Registration Address
浙江省金华市义乌市城西街道新港村吴坎头小区13幢3单元302
* In China, company names and addresses are registered in Chinese only.

Production Capacity

Factory Information

Factory Size
4000 Square Metre
No. of Production Lines
20
Number of Production Staff
100 to 149
Number of QC Staff
30 to 39
Year Established
NA
Number of R & D Staff
10 to 19
Address
Xingang Village, Chengxi Subdistrict, Yiwu City, Jinhua, Zhejiang, China

Other Production Capacity

Site Advantages
The industrial clusters in Zhejiang Province are densely distributed, with complete upstream and downstream supporting facilities such as raw materials, packaging, machinery and equipment, printing, and testing. The suppliers at both ends are close to each other, making it convenient to pick up goods, and they can respond quickly to popular orders, achieving short-cycle prototyping and flexible production. This is highly suitable for the production of cosmetics, daily necessities, packaging products, peptide preparations, and small container products.

Quality Control

Other Quality Control

Description of Quality Control/Technical Support Department
Our company has established a complete closed-loop peptide product quality management system, strictly following GMP production standards. From raw material selection, production process, product testing to storage and distribution, we implement full-chain quality control. All peptide products adopt a batch-by-batch full inspection mechanism. Through HPLC (high-performance liquid chromatography) for efficient liquid purity detection, molecular weight screening, microbial, heavy metal, endotoxin, and other comprehensive indicator verification, we strictly control impurities, degradation products, etc.
Quality Control Procedures
1. Raw Material Control Audit suppliers, inspect and reserve raw material samples. Reject unqualified materials. 2. Process Control Standard SOP production in a clean workshop. Intermediate testing ensures stable peptide activity. 3. Finished Product Control Full testing & COA for each batch. Records & samples reserved. Final check before delivery.

R&D Capabilities

Other R&D Capabilities

Procedures and Practices
1. Formula Design & Screening Optimize peptide molecular structure, molecular weight and ratio through multiple tests. Select the best formula with high activity and stability. 2. Pilot Test & Process Optimization Complete lab trial and scale-up production. Optimize core production parameters to realize stable and standardized mass production. 3. Verification & Continuous Iteration Test product safety, efficacy and stability. Upgrade formulas and processes continuously according to market demands.

Business Registration Profile

by SGS

The supplier information below has been obtained from relevant government agencies in the supplier's country and is subject to change without prior notice. Business Registration Profile verification procedures were conducted by SGS, a third-party credit agency

Read Disclaimer
Registered Address
Room 302, Unit 3, Building 13, Wukantou Community, Xin'gang Village, Chengxi Street, Yiwu City, Jinhua City, Zhejiang Province
Incorporation Date
2026/05/25
Legal Form
Individual-owned Business
Company Status
Live
Registration Agency
Market Supervision Administration of Yiwu Municipality
Registration No.
92330782MAKE8DTF20
Authorized Capital
NA
Paid-Up Capital
NA
Import & Export License
No
Legal Representative
Yang Yingjiu
Business Scope
General business items are: internet sales (excluding the sale of goods requiring a license); sales of toys, animation and amusement products; sales of household goods; sales of car accessories; sales of personal hygiene products; retail of pet food and supplies; retail of stationery; sales of arts and crafts and etiquette items (excluding ivory and its products); retail of sporting goods and equipment; sales of maternal and infant products; sales of daily necessities; sales of outdoor products; sales of office supplies; sales of labor protection products; wholesale of pet food and supplies; wholesale of textiles, clothing and household goods; wholesale of clothing and apparel; retail of clothing and apparel; retail of jewelry; retail of cosmetics; retail of shoes and hats; wholesale of musical instruments; sales of bags and luggage; sales of textiles and raw materials; sales of textiles; sales of metal tools; wholesale of hardware products; sales of eyeglasses (excluding contact lenses); sales of household appliances; sales of electrical accessories; sales of cameras and equipment; sales of lighting fixtures; sales of electronic products. (Except for items that require approval according to law, business activities can be carried out independently with a business license in accordance with the law.)
Business Permit Expiry
Shareholders
Yang Yingjiu

Codes Of Conduct

Equal Employment Opportunity/Non-discrimination
The company guarantees the equal employment rights of its employees. It strictly prohibits any discriminatory practices in recruitment, salary, and promotion based on factors such as ethnicity, gender, age, household registration, marital status, belief, or health condition. It respects the personality of every employee.
Policy on Forced Labour
All forms of forced labor are strictly prohibited. Employees' ID cards will not be detained, and no deposit will be charged. Employees have the freedom to leave. No coercion or punishment is used to force employees to work. Overtime is arranged on a voluntary basis.
Policy on Child Labour
Strictly abide by the national legal regulations on the minimum working age, and prohibit the employment of child labor; conduct thorough verification of all employees' identity documents upon their entry. For underage workers, implement special protection measures in accordance with the law.
Policy on Hours of Labour
The working hours are arranged strictly in accordance with the provisions of the Labor Law. The standard working hours are 8 hours per day. Overtime work is based on a voluntary basis and overtime pay is legally provided. Employees are guaranteed at least one day of rest per week and legal holidays are reasonably arranged.
Policy on Coercion and Harassment
The company strictly prohibits any form of corporal punishment, verbal bullying, physical coercion, sexual harassment or mental oppression. We respect the dignity of employees and have established a complaint channel.
Policy on Compensation
The company strictly complies with labor laws and regulations in terms of salary, work-related injuries, and economic compensation. It pays wages on time and in full; in case of work-related injuries, it provides medical treatment and compensation in accordance with the law; when the labor relationship is terminated, it pays the corresponding compensation as required by law. It does not arbitrarily withhold or delay employees' salaries, nor does it infringe upon employees' rights in a disguised manner through fines.
Policy on Health and Safety
The factory implements the safety production management system and conducts regular safety training and hazard inspections. Appropriate personal protective equipment is provided as needed, and the operation requirements of production equipment are standardized. Good ventilation, temperature and humidity control in the workshop are ensured, and emergency response plans are established. Regular management related to occupational health is carried out to prevent occupational disease risks and ensure the personal health and production safety of employees during their work.
Policy on Concern for the Environment
Comply with all national environmental protection laws and regulations, standardize the classification and disposal of production wastewater and waste materials. Continuously optimize production processes to reduce pollutant emissions, ensure the compliant handling of waste materials, conduct regular environmental self-inspections, actively control the impact of production activities on the surrounding environment, and practice green production.

Newsroom

Continuously deepen the research and development of active peptides, and strengthen the core competitiveness of product quality
The company continuously improves its R&D laboratories and clean production lines, and optimizes the enzymatic hydrolysis and purification processes of peptide products. It adheres to full-process quality control, continuously conducts formula iterations and stability tests, and strictly controls the indicators of each batch of products. Relying on a standardized production system, it steadily enhances its supply capacity, providing high-purity and batch-stable peptide raw material solutions to customers both at home and abroad. It collaborates with partners to jointly expand the global market.

Management

Fine management ensures sustainable quality development
The enterprise adheres to the management philosophy of people-oriented, establishing an integrated operation system covering standardized production, quality control, and research and development innovation. It strictly follows the compliance operation guidelines, attaches importance to employees' rights and interests, safety production and environmental protection. It continuously improves the production process of peptide products, strictly controls the quality throughout the process, adheres to the principle of honesty and win-win cooperation, and provides stable and reliable peptide products to global customers, striving to build a professional and trustworthy biological raw material manufacturing enterprise.
Contact Person
Mr.yang, yingjiu

OEM/ODM

Factory OEM/ODM Capabilities
We provide OEM/ODM customized services for peptide products. We support formula development, sample trial production, specification packaging and customization. We have an independent R&D and testing laboratory, which can optimize product processes as per customer requirements. We can flexibly handle orders of all sizes and implement full-process quality control to meet the differentiated customization needs of customers at home and abroad.
Number of Production Lines
20
Factory Size
4000.0 Square Metre
Number of Production Staff
100 to 149
Number of R & D Staff
10 to 19
Years of OEM/ODM Experience
3
Major Markets Served
Eastern Europe, Asia, North America, Western Europe, Mid East/Africa, Australasia, Central/South America

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